Good points, as always!
My most anticipated bug fix as well (obviously)
Definitely the one affecting me the most.
I don't remember if the LFO sync works like it should yet, but I have a vague memory that it's been fixed? But that's another bug/bugs I remember.
On the P'08 I used to key trigger each voice from an external sequencer (synced) at different rhythmic intervals, and then turn key trig off for each LFO to freerun. Doing this in a sequential fashion differently for each of the 4 LFOs (and also for each voice) makes for some interesting results. Depending on the intended result, I reset some voices LFOs using Unison mode with LFO key trig, to have them aligned (as starting point) before diving into subdivisions for each voice. Same approach can be used with the gated sequencers, triggering the voices with an external sequencer at various synced rhythmic intervals (generally a couple of steps apart for different starting points of the sequencers, with some subdivisions/offsets), then switching to the "no gate" mode, making the sequencers freerunning which creates interesting syncopations, melodies and harmonies, depending on how the gated sequencers are programmed. Combining both approaches ( +others) was really something else. Having set up a patch well, which took an evening or two at least, I could just let it run and listen for an hour without any noticable repetitions of melodies or anything. It often sounded "generative", though it really wasn't.
(I may not be 100% on every detail here, as it's been a couple of years now...)
So, I'd really like to get on with this eventually.
I quietly and patiently awaited this bug fix for some time, before starting to complain on the forum, as I was expecting it to be fixed soon enough. I mean, how long could it take?... There have been many OS releases since, with a lot of other bugs fixed, and some new creeping in.
So all in all, this far, a kind of disappointing experience for me, personally. Perhaps I'm one of those more affected by this, as many others seem to have barely any issues with it at all. Will it ever be completed? Who knows, but I still have some hope left. Although I've heard of another product being abandoned before reaching its "completion" (OS)...