I've enjoyed filing bugs too, but my first bug is about to celebrate its 10th birthday. Hopefully it will be fixed before it can legally drive a car.

While that's a long time, in 10 years you could've contributed a fix by yourself. At this point one should consider it a reminder!

While I could learn C++ or Rust in 10 years, I'm not going to do it for a bug that isn't even biting me any more. I've long since worked around it. It makes more sense for me to donate to Mozilla so they can hire someone who knows what they're doing.