P.S. Getting weird RPi errors because of power supply makes you appreciate the value proposition of a good VPS :p
It doesn't make sense because the Raspberry Pi will not be able to serve traffic that one time when your post hits top of HN, which is the one time you really need your hosting plan to work. Yes, it can serve traffic that 99% of time when almost nobody visits your website, but if we look at % of requests served over the timespan of a year, we will see that the website was down for like 95% of users because of that 1 day of downtime.
No, $10 per year, not per month. That means the rPi payback is 5-6 years, and for inferior hardware and bandwidth.
(I have a "One time cost access forever!" VPS, which varies me $9/year "maintenance fees", which I'm happy enough with for the money, but it's definitely "Useful for the price" rather than "decent".)
If you want some good cheap VPS, go check on https://www.lowendtalk.com/ you will find plenty of good ones there. I would suggest to pay a bit more and go with BuyVM, at 20$ per year for their 512 MB offering, but you could definitely get some cheaper just as good somewhere else.
running a commercial VPS in a datacenter has a ton of advantages, but i'm guessing that the guy with a footer like this doesn't really care about them. running your website off a raspi in your living room is cool, wheher it's the most practical solution or not doesn't really matter.
Maybe a raspberry pi behind my sofa isn't so stupid?
Of course you could use multi-cloud/multi-azs, but do you really WANT to for a personal website?