That does sound like a bummer. To add some explanation, to explain why I said that effectful and Bluefin are here to say, it's because they're based on IO, so it's easy to get them to interoperate, and if in the future a new "EffectSystemX" comes along, also based on IO, then they will interoperate with that too. Thus the risk of them being deprecated is minimal.

I haven't published my effectful-Bluefin interoperation layer, but you can see it here:

https://github.com/tomjaguarpaw/bluefin/blob/caa59700d910c76...