Remathilis
Legend
I'll do you one further.The consolidation of different races into the same mechanical presentation. No, damn it, goliaths are not half-giants, dragonborn are not draconians, etc. They're different!
There is an incessant need in the community to fit all the PC options of D&D into a bullet point list on a Post-it note. Often, this takes the form of removing and combining as many classes and species as possible using either exceptionally generic choices, build-a-bear systems, or refluffing to differentiate between them. The common versions of this include making all arcane casters one class, making all martial classes into subclasses of fighters, making all short species (gnome halfling etc) one species, making all planar species one species, and making all animal-based options one species.
The fetishization of the Basic "fighter, cleric, thief, magic-user, elf, dwarf, and halfling is all you need" needs to die in a fire.