Get the stand pose mod. It helps a lot and so does the easy animation mod help sometimes
I find this statement to be incorrect
I have the Stand Pose tool but rarely use it, it only snaps ragdolls to their reference pose, which most of the time won't look good unless you like having stiff legs
If the legs are unfrozen and you're trying to move them around, the feet are gonna be shifting around anyway despite being frozen, because that's how ragdolls work unfortunately, so their feet won't be on the ground anymore
I say you're better off manually posing the ragdoll and practice getting better at it
The Easy Animation Tool does not help unless you want to be lazy and use animations from the game the ragdoll is from, you need to make the ragdoll animatable which no longer allows you to physgun their individual body parts and the only way to do that to an animated ragdoll is to use the bone editor, which can be difficult to select a bone while it's moving, and you have to reselect that same bone if you want to change it to the rotate or scale mode
Then there's the issue with certain bones being covered by the axises which makes it literally impossible to reselect it
And there's my two cents on the matter or however that expression goes