None can really know if BSky would be truly booming and winning users from X, when dust settles.
What would be the response from BSky to the massive user influx?
Jack Dorsey influences even after he left BSky?
Rumor to some censorships, restrictions?
How fast we can know if BSky changes something.

We seriously need at least one or two competent alternatives to each well-known platforms, apps or software.