I would like to ask a question about how well the 5e Unearthed Arcana rules regarding mass combat actually work in practice. The answer that I'm looking for would describe how playing with the UA mass combat rules fit a certain set of criteria (speed, player engagement, etc.), and would draw from personal experience using those rules.
Would this question be on topic? I feel like it would be similar to questions regarding variant rules (like this or this) and to questions asking whether specific homebrews are balanced (of which there are many). However, I could see it being marked as opinion-based or as a survey question, so I wanted to pre-emptively ask about its topicality here.