Linus Sebastian runs the Linus Tech Tips channel, which he grew into a large and quite successful media company, which runs a number of channels and employs 90 people. You are correct, that any similarities are dwarfed by the differences- Linus created a massively successful business, which has probably fed his ego and led to overextending himself and creating the controversy that he is dealing with now.
Lloyd created a channel and skipped past the success part and straight to being a controversial character whose ethics and reliability are being questioned.