This is literally the whole point of plugins inside a DAW. The need for “we need a wrapper” is so exaggerated IMO. It all goes so shit as soon as you want to mix and match various brands of plugins regardless of whether some of them are contained together. I’d much rather the plugins were kept slick and if you need to add another plugin or two, then you can.
Being able to build a chain of Fractal, UAD, Lexicon, Eventide, NDSP, Line 6 and WHATEVER ELSE YOU LIKE is so much cooler than having to do it all inside some megabloated plugin.
And if you only use a small amount of features from a plugin it’s just more waffle that gets in the way. I think Fractal have picked a pretty solid compromise here of gear that belongs together.