Actually I have the complete opposite of the feeling. There are so many large youtubers that I feel have very low quality content or started with good/average content and now just crank out complete garbage and still get lots of views due to the fanbase being large enough. This reassures me that if creators of this level can be big so can I. Always remember there are billions of viewers on youtube and you only need a small fraction of that to have a successful channel. If you think about it you have a larger audience to get viewers from than local TV stations do and if they can survive so can you just keep on chugging along.