That is not at all what my words say and I won't reply to that thread which was started by a former competitor to troll this convo today.

The perceived lock-in is really no different than consuming other technologies. You make a trade-off on what you want to manage vs. handoff to a managed service. For many customers the benefits are well worth it.

It's fine that Lambda wasn't for you, but you aren't being clear here about what issues you saw, just waving the lock-in boogey man so many misunderstand.