Even with a choice of 5 templates, do more than 50% of games still end up on the Castle map? It's time to learn something new! P.S. I'm tired of slow maps!

I have an idea to create a randomizer similar to the one in the WoG chat, where you can place 5-6 templates, because choosing templates doesn't really work.
For me, for example, Panic and Balance are unplayable templates, so I will definitely avoid them and end up on the universally loved and overused Castle map in 95% of cases.
Also, an interesting format for me would be to replace the choice of starting maps with a randomizer with trading + a random hero start.
This way, we get almost complete randomness, but thanks to trading, it will be reasonably balanced, which should definitely make the game more interesting.

I will only play under these conditions; otherwise, it's no longer interesting.

P.S. By the way, I really like slow maps; the only thing I don't like about the RP -4 rules is the mandatory replacement of them.