If more and more intermediates are allowed to enter this meta-market, it should cause all of the intermediates to commodify. Drivers already run multiple ride-s

If more and more intermediates are allowed to enter this meta-market, it should cause all of the intermediates to commodify. Drivers already run multiple ride-sharing apps to get the best price. This deal means that now all of the apps have made it trivial for riders to do the same. So what value are the intermediates (lyft, didi, ect) creating/capturing?