"the first 90% of the code accounts for the first 90% of the development time. The remaining 10% of the code accounts for the other 90% of the development time."

now for my actual thoughts, if that works for anyone in production reliably, then they should at-least try to do that.

many of my customers moved from in-house solutions because the engineering time spent on maintaining something like this alone makes it quite the undertaking, the infra needed to support something like a few hundred TPS w a browser fleet would cost more than a sub to us in the majority of cases