I would like to add to the calls for LaTeX support with a specific topic.
In my opinion, the AI Stack Exchange should be the home for questions about Reinforcement Learning.
RL questions actually appear in larger numbers on Data Science and Cross Validated Stack Exchange sites. That makes little sense to me, when AI, robotics and other better homes in a conceptual sense exist for this topic.
RL is a technical subject requiring solid understanding of underlying maths, especially for anyone wanting to engage in algorithm design. I would like to be able to write equations and maths-based pseudo code when writing questions or answers about RL. It is a shame that this site presents a barrier to doing that. Along with the larger audience for other Stack Exchange sites, this one is losing out IMO on a current hot topic that could provide much traffic. And in part that is due to barriers when writing content.