You know, it's ironic, just yesterday at this D&D game, we got to talking about the playtest, and one of the newer players wondered why we even have a Druid class, and it's not just a Cleric subclass. The DM and I chuckled, and we related the hassle WotC had with removing Gnomes from the PHB, and I commented, "I can count the number of Gnome characters I've seen on the fingers of one hand"...literally, a Gnome Cleric I played in one session of a Ravenloft game who died to a Greater Wolfwere, a Gnome Fighter/Illusionist a friend of mine's girlfriend played (who, I'll add, is probably the most successful illusionist I've ever seen played), my Fighter/Priest (still alive and kicking at 5/5!), and a Svirfneblin Druid in 4e (who probably doesn't count, being a superior Gnome subrace, lol).
The rest of the table thought about it, and they came up with one Gnome, a 5e Thief Rogue they played with in AL.
And that's with me being the "old man" of the group, playing since 1988 (I think). I guess it just goes to show how radically different play experiences can be.
I've got nothing against Gnomes, mind you, I just think that in a lot of settings, their niche is not well explored, and they still feel like that hodgepodge of several racial archetypes blended together.