You should not be worried, be optimistic is better. I cant say twitter is better than telegram or vice versa, it will be better if you try both and see which one is better for your project. Some sites also uses telegram channel, popular sites has thousands member on their telegram channel. So you can start both but still you need to offer something to make people attracted to follow it.
thank you!
I like your gamification deployement and would like to learn more.What is your target market?
Thank you. On Tower.bet we want to make localisation, so translate and support players in their mother tongue and also we want to adopt more free-to-play mechanics.