don't ask to ask, just ask
be specific with your question. asking if anyone has experience with a broad topic is lazy and unfair to those who could help you.
❌ does anyone know about x?✅ i'm using x for y. i have problem z. can anyone help?
see this detailed explaination for more info.
ask about your problem, not your soloution
also known as the XY problem. describe what problem you are trying to solve, rather than asking about your soloution to the problem.