It's a good idea, but getting those members is not going to be easy. Most people want to learn from other people's ideas.
The possible problem would be this, as we know about the background of Telegram social media, there's a bunch of scammers or let's say, a house of scammers. Though the concept is good I'm afraid it will end up in a pump and dump group which is the member will rely on other's opinion only and becomes the lazy one.
I'm willing to send the channel name via private message since I want to select the users that are really willing to be active rather to have a ton of just curious people
Curiosity is always, especially for those people who have experienced scams.
However, good luck with your plan and I think, you will have others to catch attention if you'll drop it here some proof about your group, and yes, it should be good if there's an admin in the group, it will become hot to the eye of scammers.