Exactly!! I had a failure not long ago that took down my witnesses for a week and my failsafes at the time has also failed due to a memory leak I hadn't noticed.
That's when I made the decision cause I realized managing all these was stressing out massively and it's not healthy, They were all also done free of charge except for helpie-caster and at that point I was like.. can't really be doing this anymore either financially.
Now it's nice and simple, I have controlling access to both account for the ability to enable and disable witness which I didn't have before for everyone that I was running nodes for before.
It's just a whole lot less stressful when something does go wrong by having less witnesses to deal with.