"To Lance" was a Japanese-only category (also available for G/S/C), that got added in here with all JP leaderboards earlier this year. There has always been only 1 glitchless category in English for this game, that implied going all the way to Red since you need to beat him to actually beat the game. I don't think English to Lance is gonna be added, since you don't really beat the game if you stop after E4 Round 1, therefore not getting the Kanto badges or playing against Red.

I don't see why it can't be added as a misc. category though