You don’t normally have to bleed the brakes after changing pads.
You WILL have to pump the brakes a few times before you start to get pedal feeling back, because you’ll have pushed the pistons back in the calipers and they need to reset, so don’t drive off until it feels good.
That is very concerning to me, also.
Large parts of the internet relying on one or two tiny one-man FOSS projects? (UBO and ADguard are often cited as the only two reliable-ish and safe adblockers)
If he can’t be bothered with that nonsense, how secure is UBO’s future? How secure is the future of adblocking?
I would bet that advertising companies are rubbing their hands now and planning to ramp up pressure against these poor devs.