Bring back UE4 Animation Retargeting in UE5

It seems to me the new IK retargeting is not really ready for production with a lot of convenience features missing that I would deem essential, like automated name matching, that where present in the UE4 retargeter.
The current workaround of retargeting in UE4 and then migrating the assets over to UE5 is beyond hacky, but i think de facto its what most people have to do right now.

I am aware that the new IK retargeter will be the best way to retarget in the future but until its truly production ready I would greatly appreciate the option to use the old one as well.

Any opinions on this?