OneTopicAtATime is an extremely wholesome YouTuber who covers different subreddits such as: r/suddenlygay, r/Traa, r/wholesomememes, r/LGBT and others...
He does collaborations with other YouTubers such as TheClick, OZmedia, JaminDoger and his YouTube group, SadMilk
OneTopicAtATime helped me through tough times with his over-positivity...
Me: Have you subscribed to our lord and wholesome saviour, OneTopicAtATime?
Friend: Who?
Me: We can no longer be friends...