[choochootrain]

i last used cloudformation over a year ago and it was a pretty shitty experience overall. bread and butter resources like vpcs would fail to provision in time which would cause a cascading failure and result in the entire stack failing and rolling back. also cleaning up stacks that failed to roll back was a bit of a pain when there were intermingled dependencies - the dashboard was about as unhelpful as possible in determining what order to delete things so i could carry on doing what i was actually trying to do.

i chalk that up to aws resources being backed by an eventually consistent db and the fact that aws has never built dashboards that are better than "acceptable".

it's possible that i'm missing something here but i've found terraform to be orders of magnitude better on both fronts. it takes a much more defensive stance on resource provisioning with retry logic and picking up on a previous `terraform apply` which timed out instead of rolling back the entire thing. and for whatever reason, terraform is usually way faster than cloudformation for provisioning the same resources.