It's not a guarantee that if he creates a discord / telegram group it will get questions answered faster, because there are also many projects that have discussion groups but the content is just rubbish.
You are wrong bro, telegram and discord are the fastest ways to get answers directly from the team, those who have a lot of rubbish discussions because they don't separate the bounty hunter and the investor
You're wrong bro, discussion groups like that are usually run by paid community managers, not from the core team. The core team rarely responds to messages in discussion groups unless there are events such as AMA.
That's true, most of the times the teams are working too hard and dont have the time to answer directly to every question to they delegate that to community managers who will centralize all the questions