I'd happily pay a fixed monthly fee for this service, as I already do for GitHub.
The problem here is that this is like a grocery store charging me money for every bag I bring to bag my own groceries.
> But at $140 a month, how much time is that worth investing?
It's not $140/month. It's $140/month today, when my company is still relatively small and it's just me. This cost will scale as my company scales, in a way that is completely bonkers.