I understand this thread as opportunity for (the most serious and well minded) message to Panasonic.
Blog post summarized it all.
What I can add as small holistic addition is suggestion that it is the last chance for Panasonic (or it will be done by somebody else) to collect all very important and still distinctive virtues of m43 system and finally offer them in one camera. I mean, don't behave as not too smart little calculating coward - because moment of camera evolution doesn't allow to be as such.
Barrier of price has been already broke through - I think that even 3000e starting price for m43 movie making machine is pretty competitive with added qualities mentioned in blog post. At the end of a day, this clearly is territory for professionals who make money with camera, or for high end enthusiasts (finding field of deeper self-actualisation in camera usage) seeking for best artistic instrument.
Being now pretty serious involved in sort of art creation, my experience with both m43 and FF system told me that - at least in that field of interest - they are clearly not competitive, but different in some very important areas.
For just one example: contrary, as it seems, to most public, I found that possibility to get deeper DOF with better light gathering (even more taking into account modern sensor sensitiveness) is crucial for my way of thinking. For making truly rich art experience, shallow DOF has to be used extremely sparingly, or even not at all. There is far more demanded mastery, and respective distinctive achievement, in capability to arrange scene with meaningful and seriously thought out content in background, than cheaply and lazy blurred it. Potential in transferring complex and deeper message in just one shot is at the side of deeper DOF, but demands more talented mind and much more crafting mastery.
Being so close to the perfectly capable camera regarding compactness, reliability, ergonomic, RAW as best codec, ND, maybe or not IBIS, with best possible 4k delivery quality as indeed far away future proof, etc mentioned in blog post - price gap of say 500e is not so important. Nor the race between m43 and FF who understand their distinctive virtues.
Chance to sooner bring to table the most rounded instrument is still on the m43 side with its lens ecosystem, including affordable cheap truly cine zoom solutions such as, at the moment, say DZO film's. Even with fast gradually catching up, of course including bonus crop choice, FF system is not even close to offer comparatively affordable and compact cine zoom lens.