Ask to janitor - sandbox option please!

Please change sandbox mod’s minion spawn switch to a slider to give options to admin player to set the minion wave spawn timer from 3 sec to never. (eg: 3,5,10,30,60,never) This would give us the option to play PvE survival mode.
Probably it isn’t much work on your side, but this gives a whole new experience to the game like this: ibb dot co/SXY1z5VH.

There is a very extensive sandbox mode for HotS which even has a map editor and allows you to place or remove paths, buildings etc. but they chose not to give it to ordinary players.

Since the game has been in maintenance mode for so long, would be nice if they released that for Custom Mode.