Pet movement / respawn

I played a lot of pet builds in poe1 so I started todo it in poe2 but its simply broken by the mechanics that are currently active.

One is the that pets now blocks everything, even themself which leads to the point where melee pets makes no sense because most of the time just one to two pets can reach mobs until there is no way for the other pets to reach the enemies.

The second mechanic is the automatic dying of pets when they are out of reach, which often VERY often because they block themself and cannot move. So I have to wait another 6-7 seconds until they respawn which is quite the diffrence than in poe1 where they simply respawn around you when you move out of sight.

From my perspective this could be easy to fix and would make a witch with pets alot more enyoable then currently and in addition if would make sense to also invest in melee pets which are currently nonsense