It does beg the question of when they'll do Eldrazi. I assumed it would be next after Phyrexia being dealt with, but if they did Bolas first it'd be pretty dishonest. Mind you I do not care for Eldrazi, yet they probably won't because they've been banking on these side non-canon sets like Commander Horizons and Modern Horizons 3. Why do anything with the older narrative build up when you can just print any card you want free from writing? Even worse now is that they can do this with Universes Beyond which has been revolting.
Regardless, if they do Bolas first, it'll suck because they refuse to kill characters. War of the Spark had a chance to mirror Infinity War at Marvel's peak popularity and we got a planeswalker kill count of like 3. If they do Eldrazi, they need to revisit lore that's over a decade old and inevitably written by a (likely) less gay tranny writing team. Either way, we're getting something that will look potentially interesting on paper like many of their (in world) sets, but they just cannot help themselves and fuck it up.