I know how you feel and I agree. I try to balance between writing posts and commenting. I can also spend all day watching videos. I look at my subscriptions on YouTube and I do not have time to watch all of the videos of all the people I follow. I love playing video games but have not played much since like 2012. I may try to make time for more of that in the future. I mostly have to find balance between different articles, posts, memes, videos, GIFs, etc, that I make, that I create, that I publish, that I share, that I design. I balance between whether I want to write about history, health, technology, my life, world history, religion, politics, world news, funny things, comedy, etc. I like to do everything. Yeah, make a minimum requirement for each day or each month like you said, reply to one comment per week and start out small at first and work gradually at developing habits but at a slow and gradual incline.