As for translations, the word "dukkha" has a different meaning in the different contexts of 'dukkha-vedana' (painful/unpleasant feeling); 'dukkha-lakkana' (characteristic of unsatisfactoriness) & 'upadana-dukkha' (mental torment due to clinging). The Buddha certainly taught all conditioned things are unsatisfactory (dukkha) due to impermanence but this is not related to the 1st noble truth, which is about the mental suffering that originates from craving & becoming. A Buddha never stops experiencing dukkha-vedana & dukkha-lakkana but has ended, forever, the dukkha of the 1st noble truth. The teachings at SN 22.59, SN 22.85 and Dhammapada 278 should make it abundantly clear that Buddhas always see (experience) unsatisfactoriness. In SN 22.85, it is correctly said the aggregates of an arahant are unsatisfactory. Unsatisfactory means 'cannot bring lasting happiness'. Impermanent things cannot bring lasting happiness but impermanent things are not 'suffering' or 'stressful'. A rock or tree is not suffering or stressful. But a rock or tree is unsatisfactory since it cannot bring lasting happiness. Only Nibbana (non-clinging) is true happiness. .

As for translations, the word "dukkha" has a different meaning in the different contexts of 'dukkha-vedana' (painful/unpleasant feeling); 'dukkha-lakkana' (characteristic of unsatisfactoriness) & 'upadana-dukkha' (mental torment due to clinging). 

The Buddha certainly taught all conditioned things are unsatisfactory (dukkha) due to impermanence but this is not related to the 1st noble truth, which is about the mental suffering that originates from craving & becoming. A Buddha never stops experiencing dukkha-vedana & dukkha-lakkana but has ended, forever, the dukkha of the 1st noble truth. 

The teachings at SN 22.59, SN 22.85 and Dhammapada 278 should make it abundantly clear that Buddhas always see (experience) unsatisfactoriness. In SN 22.85, it is correctly said the aggregates of an arahant are unsatisfactory. Unsatisfactory means 'cannot bring lasting happiness'. Impermanent things cannot bring lasting happiness but impermanent things are not 'suffering' or 'stressful'. 

A rock or tree is not suffering or stressful. But a rock or tree is unsatisfactory since it cannot bring lasting happiness. Only Nibbana (non-clinging) is true happiness. .

As for translations, the word "dukkha" has a different meaning in the different contexts of 'dukkha-vedana' (painful/unpleasant feeling); 'dukkha-lakkana' (characteristic of unsatisfactoriness) & 'upadana-dukkha' (mental torment due to clinging). The Buddha certainly taught all conditioned things are unsatisfactory (dukkha) due to impermanence but this is not related to the 1st noble truth, which is about the mental suffering that originates from craving & becoming. A Buddha never stops experiencing dukkha-vedana & dukkha-lakkana but has ended, forever, the dukkha of the 1st noble truth. The teachings at SN 22.59, SN 22.85 and Dhammapada 278 should make it abundantly clear that Buddhas always see (experience) unsatisfactoriness. In SN 22.85, it is correctly said the aggregates of an arahant are unsatisfactory. Unsatisfactory means 'cannot bring lasting happiness'. Impermanent things cannot bring lasting happiness but impermanent things are not 'suffering' or 'stressful'. A rock or tree is not suffering or stressful. But a rock or tree is unsatisfactory since it cannot bring lasting happiness. Only Nibbana (non-clinging) can bring lasting happiness.

As for translations, the word "dukkha" has a different meaning in the different contexts of 'dukkha-vedana' (painful/unpleasant feeling); 'dukkha-lakkana' (characteristic of unsatisfactoriness) & 'upadana-dukkha' (mental torment due to clinging). The Buddha certainly taught all conditioned things are unsatisfactory (dukkha) due to impermanence but this is not related to the 1st noble truth, which is about the mental suffering that originates from craving & becoming. A Buddha never stops experiencing dukkha-vedana & dukkha-lakkana but has ended, forever, the dukkha of the 1st noble truth. The teachings at SN 22.59, SN 22.85 and Dhammapada 278 should make it abundantly clear that Buddhas always see (experience) unsatisfactoriness. In SN 22.85, it is correctly said the aggregates of an arahant are unsatisfactory. Unsatisfactory means 'cannot bring lasting happiness'. Impermanent things cannot bring lasting happiness but impermanent things are not 'suffering' or 'stressful'. A rock or tree is not suffering or stressful. But a rock or tree is unsatisfactory since it cannot bring lasting happiness. Only Nibbana (non-clinging) is true happiness. .