Improving Autonomy even more...
Added 2019-10-11 19:52:51 +0000 UTCI'm going to provide you the file, but if you use Coolspear simulation lag fix, you need to open the mod and do the modification yourself. If you use SrslySims one, you can just drop my file in your folder...
I found out this while I was searching for something else. In the autonomy.autonomy_modes tuning there is this line...

This is the description given in the documentation by Maxis:

So basically, this setting determines how often, when the autonomy rolls a request, the sims will choose to do an actual interaction or an idle interaction...
I tried to ask about this but no one replied... as it's set in the game right now, they will choose to pick and idle animation 75% of the time, and an actual one just 25% of the time. In the file I'm going to provide you, I set this to 50/50, though in my game I inverted the numbers all together. And this affects also how often they go in Idle also when dancing and doing other things.