Kind of. I work in the humanities industry, so there is a limit to off-days (as with most jobs) but nothing like a set number like five days and definitely nothing like a prohibition like I thought the original commenter was talking about, you just can’t drag it out. However, it wouldn’t be humanities if there wasn’t a human element, and it’s a red flag in the industry if there wasn’t a willingness to accommodate, like I see posts about that all the time like here for example and wonder what anyone saw in them.