I was surprised to see so little about Oracle Cloud on this thread. I also use their free VMs for personal stuff and for that they are amazing. For actual business needs I would never trust Oracle in the slightest but their free tier is the best among all providers I've found.

In the end I ended up signing up with a paid account for Oracle so I could host my domain's DNS on their cloud thingamajig, but it's the only paid service I use while the VMs are free. For the last months Oracle has been billing my card 0.01 EUR/month for the DNS which I find hilarious as it's probably less than their transaction fee. Also means I can file support tickets if I need to, which I think the free tier lacked.