Just yesterday, TXT's Taehyun was saying he had a cold and at one point he had a 39°C fever but was in the midst of filming stuff and preparing for the tour so it made him very sad, he said he felt very sad and depressed about not being able to sing (because he loves that so dearly) and smile enough for the content. Before that a moa talked about them getting a break and he answered something like "please company look at that". At the concerts which began not that long after the closing of their 2nd tour, they sometimes look super exhausted (not just the exhausted by the performance) and during the ments, some members kneeled down and looked like they'd faint. Kai in a video said cutely and jokingly that he fainted and woke up right away:
What do you think? I know as fans we can overinterpret things BUT idols do work a lot and normally rarely complains or talk about it so when it's the case it does question me. I guess you could pull an example and say "it's ok there's worse elsewhere" but at which point should we get concerned for them as human beings with a health to take care of?
Bighit rarely put members on break (not vacation), the only ones I remember for TXT was when YJ had issues with their back and when they had pink eye in 2019. More recently beomgyu did not do some interviews in the US but they've been performing mostly as 5 under all circumstances.