What if WOTC is focusing on online play?
What are you gonna do about it?
Not use it.
Not encourage others to use it.
Not answer any rules questions about it. (which is about 1-2 hours a week of my online time)...
Having seen what the Beyond version of
Spelljammer looks like... well... it's hard to cite it's hard to use, and I don't think it's any more of a threat to dead tree at the moment than is the fact that 5E
Spelljammer is fundamentally very different from AD&D2
Spelljammer, both as a type of resource, and as a setting provided within that resource.
New
Spelljammer sells mostly to people who don't know old
Spelljammer, and most
Beyond focused players and groups are not going to care that it's different... unless and until they find themselves in a group that doesn't use it, houserules it all to hell, and doesn't warn ahead of time about either aspect.
From an economics standpoint, it's in their best interests to make the
DDB system as download-unfriendly as possible, while migrating as much of the fanbase as possible to digital, and making the rendering as fast as possible, while also making it useful in play... that's a lot of different directions, and while they will, undoubtedly, eventually dispense with dead tree, that's unlikely to be done for the upcoming churn...
They don't want/need grogs like me, who will use older editions henceforth.