Might be an unpopular opinion around here, but I think that a random software vendor collecting anonymous basic usage statistics (user XXXXXXXXXXXX runs version a.b.c, with plugins z,w.e.y enabled) is not spying on you, and is totally justified. You and others like you are trivialising the much closer to spying on you done by data hoarders like Facebook, Google, TikTok, and the actual spying done by NSA, CIA, MI6, etc. etc. by lumping everything together. Usage statistics are super important, especially for freemium (open source with optional Enterprise) software. It's not like they have any other way of knowing which feature is actually used, needs improvement, can be safely deprecated, etc.
Would I prefer for it to be opt-in? Yes. Do I understand why they would default to collection considering close to nobody would go out of their way to enable it? Yes.