[csnweb]

I agree, probably the biggest point Digitalocean is lacking. I think the only workaround is creating several projects? But that probably becomes annoying and hard to manage quite easily if you want a lot of separation.

[turtles3]

IIRC projects only group resources under the same account. API keys are still account-wide, so projects provide no isolation there.

There is a other mechanism DO has to allow multiple accounts under one billing context (I think it might be called 'teams'?) but sadly this is still extremely coarse grained, and doesn't allow you to lock a key down to a particular resource, or even a class of resources.

[unilynx]

Teams have separate billing per team. Other platforms would call them ‘organization’