Blixt is not a LSP (yet). So that's why I didn't put them in that list. Yes, they offer some small inbound channels / JIT but those are more to help new users onboarding. You cannot rely on a 200k max channel, even that are very helpful in the beginning.

Nevertheless I wrote this guide for those interested into became a Blixt Dunder LSP https://darth-coin.github.io/nodes/dunder-lsp-lnbox-provider-en.html

If you have good amount of funds and a good LN node, go ahead, offer services with Blixt open source Dunder LSP and LN Box (LN address server).