Would like to receive feedback on my channel

Hello all ,
I would like to get feedback on my gaming channel , more specifically on the first page (welcome page where the channel trailer plays).
I want to know if a random person that stumble across my channel would find it visualy appealing and interesting enough to stick around .
I would appreciate constructive criticism and suggestions for improvement .

some more details :
- I post diverse content (mostly gaming related or a commentary with gameplay in the background)
- The channel exist for about 4 month .

Thanks :)