Honestly, chances of a new OS to chatch on are pretty slim. I think something like a soft-layer/psudo os using the infrastructure we already have, might close to reality.
I too am into wasm, but the...
As for github, I don't see a problem with that, global discovery and indexing is an impossible problem to solve in a decentralised way, and I am fine with github winning there.
Anyone who needs a credible exit from Github can have it, and with interoperable identity the friction of jumping into someone's gitlab and contributing would be super simple, so you only lose discoverability and exposure on github main page timeline thing, but no one owes you that.
Anyone who needs a credible exit from Github can have it, and with interoperable identity the friction of jumping into someone's gitlab and contributing would be super simple, so you only lose discoverability and exposure on github main page timeline thing, but no one owes you that.