jeff I get the "we are old" part, we came online with our hosting business on December 1, 1994. Glad there are some other "old-heads" still in the business.
I think seeing the timeline slip can cause some unnecessary emotional distress. Yes, we are all waiting for certain features, and some pet features. However, Enhance has been stable for us, mainly due to the phenomenal support by @Adam and the Enhance team. We have hit some weird bugs and snags, and some of them are "left-overs" from setup a year ago. BUT, in each case, they have found the issue and quickly corrected it.
I know it is hard in the hosting industry, but do your best to not tie yourself emotionally to product roadmaps. They are best-guesses, particularly when there is a transition as large as v 11.x to v 12. Make smart business decisions about Enhance - or any platform. If the Roadmap is missed, ask yourself, "does this make Enhance untenable as a hosting platform for my business" and then plan appropriately.