Break me? No. Really depress my mood? Probably no longer having Plex and my media collection. If my hard drives and back-ups all spontaneously combusted right after a trade war drove their prices through the roof x5 or something and I couldn't afford to replace (and/or couldn't find any to replace because of shortages) I would be quite sad. Additionally I've worked quite hard to curate my collection so losing it entirely in the first place would be depressing because of the amount of work required to rebuild it, encoding, scraping hard to scrape rarities, setting the posters just the way I like them, etc.
Coffee. Can't even stop drinking it when I'm sick bc I feel like ten times worse.
Clean and well-tasting tap water. It sucks when I'm going to another country and they have chlorinated tap water
Spices. Very much spices. If I was limited to like 5 good ones I'd make do but I have a drawer with like 50 spices in it I use regularly and it's my happy place.
Same, one of the things that influenced my decision to buy my house was a long cupboard next to the hob that would be perfect for a 48 jar spice rack. The rack is now full and there's a small crate of miscellaneous spices sat on top of the cupboard.
The only time I agree with the people going on about how we live like Kings in the modern world (absolutely fucking not) is about how many spices we can just have for cheap and not the cost of a horse.
Private space. I used to share one room with my siblings. It was alright as a child, but I don't want to go back. And I know that many families around the world have very little space for two, three or four generations living under a roof.
Biggest one would be AC, followed by cheap electricity, and internet. Maybe frequent sex too. To quote that recent Mengzi post 食色性也
Partner says filtered water. My more luxury item may be homemade seltzer water
I genuinely think I'd go insane if I wasn't able to buy Brie or Blue cheese. I don't need it every day of course, but any less than once every two months would be unspeakable
Private Space. My own private Bedroom Especially. Also, a good bathroom. Especially a good toilet and shower. Make them clean too.
If there is a luxury whose absence would break you, then I would suggest you do a little "fast" from it, occasionally.
100%. For caffeine, I drop it on the weekends (much to the annoyance of my gf) and that monday morning coffee makes all the difference in the world. For cheese, I'm usually okay without for a few weeks.
None that would "break me" if I didn't have them, but I spend the vast majority of my free time on my computer (by choice, I have friends and outside activities I can go to if I want), and whenever I've had to be away from it that's always been the toughest part.