Mine indexes every time I boot it up, per project, so sometimes several times per week, fortunately not every day.
No, no bad faith, it's simply my number one pain point.
Imagine there are people who work on different repos/projects. Just quickly opening another up during a call? Maybe wait 5 minutes. This is decent hardware on an SSD. We're not talking about 10 year old 2m LOC mammoths, but also not "I expect it to start up in 3s like an editor and not an IDE".