Tasker Crashes

Tasker occasionally crashes. Quite old problem and have not been fixed still. And when it does crash, it also triggers all or most of the tasks to action, apparently all at the same time. This is very old problem since Tasker 4 and have had this with Android 5, 6 and 7.

Might be some bug if too much going on at the same time? Maybe should optimize my stuff and give different priorities to tasks (as I have never done that)? Or maybe need more powerful smartphone to run my stuff without crashing?

I have observed that crash phenomenon and it does appear to me that it happens when more computing is going on either by other apps or by Tasker or both at the same time. Some memory thing maybe?