Honestly, as a hero, the only times I have seen morph work is when the enemies have a faceless void carry. In other cases, I’ve not really seen it work in this patch. Heroes like ES, Primal, the other ES, and the other ES (has been nerfed, but it’s still ES), kunka, pango (or *caugh* *caugh* nyx) offer a lot in the early mid game, and also team fight potential. And if you want to use a pseudo carry safelane who doesn’t need a lot of space from morph mid, then there are still a lot of other better options for mid that even scale better, like TA, LD, Lina; and situationally meepo, husky, riki.
Honestly, as a hero, the only times I have seen morph work is when the enemies have a faceless void carry. In other cases, I’ve not really seen it work in this patch. Heroes like ES, Primal, the other ES, and the other ES (has been nerfed, but it’s still ES), kunka, pango (or *caugh* *caugh* nyx) offer a lot in the early mid game, and also team fight potential. And if you want to use a pseudo carry safelane who doesn’t need a lot of space from morph mid, then there are still a lot of other better options for mid that even scale better, like TA, LD, Lina; and situationally meepo, husky, riki.