For those who have not yet seen the latest Dev Q&A (details and agenda here), then I would suggest taking the time to watch it.
As always, the proof is in the pudding, but thus far I am pleased to hear the direction that is planned for MSFS over the next few updates and the clarifications that were given on the priorities that are set.
A functional beta programme seems to be very much part of their plans in order to achieve greater stability for those who just want to concentrate on enjoying MSFS rather than volunteer to be testers for the sim.