I got involved in cub/ polycub to support the rise of LEO and have kept all my tokens for brighter days that I hoped would come. But it was a bit of a pain to use. There have been so many times that I have tried to shift around funds around only for the transactions to fail for no apparent reason. Metamask was probably a large cause of my confusion.
It does sound like a good idea to assimilate it back in and keep the whole LEO ecosystem simpler, I will have to read more peoples opinions before I cast my vote but I take your points on why you think this will be good for LEO in the long run.