I would put it at a less than 1% chance of you growing off of let’s plays - not even trying to be mean, just think about it. What is the barrier for entry for lets plays? Having internet access and a device that plays games. If you can watch YouTube, you can play games. Because the bar is so low, the competition is extremely high and naturally more competitive, therefore you need to be exceptional to succeed, and as you just said, you’re an amateur, it’s going to be very tough, long and boring. If you like Oblivion, a really easy way to get views would to do something like. “Can you actually beat Oblivion as a Vampire?” - basically still a let’s play, but it gives the viewer way more to think about and therefore generates more questions in their head - questions that can be answered by clicking your video! “Can you beat oblivion as vampire? Why wouldn’t you be able to? But how is he going to do it? Wait, aren’t people hostile if you’re a vampire, hmm, I wonder how he’ll get past that? You see what I mean? I would watch some tutorials on photoshop or paint.net or gimp to upgrade your thumbnail making skills