Just to add: the MLOps ecosystem evolves very quickly.
Tools that were once favored before can become obsolete very quickly. The general philosophy is to keep a constrained and minimal toolset: if we have a general purpose tool that could be extended to other cases too, then we do that. Moreover any introduced tool has tradeoffs not always apparent: additional staff training and maintainence costs.
That being said, it'd be interesting to see how the space evolves over the next few years. I think we'll eventually see best practices arising from the space, but for now it's very nascent.