Sure, but if you go on vacation and don't check your email for two weeks, you can't really claim “no warning”. If two weeks isn’t sufficient notice because of vacation it’s fine to say so, but it’s not the same thing as “no warning” just because you’re not checking email.
To take it even further, if you're a one man operation, not checking emails regarding your operation for two weeks is pure negligence, vacation or not.
I might ignore personal project emails while I'm on vacation, but I also won't complain if one of those emails says my billing method is out of date and I come home and it's been turned off.
But if you missed one bill for a service and your account was nuked for all the other products you had paid without issue, you'd be right to get mad, and that's exactly what's happening here:
> I’m sympathetic to vercel here. Honestly very reasonable to take down 12ft with no response in 2 weeks.
Mischaracterization much? He was on Vacation.
How many of us read every email for personal projects that comes in when you're half way across the world and supposed to be relaxing.