LFR Gear got useless because of alternate paths to gearing, not because of elitists.
The only thing that there has been were Tier set bonuses but those have been removed with BfA anyway.
Previously, those "elitist" players entered LFR to get the Valor Point cap or something similiar, not for gear.
LFR has become pointless in terms of gearing because of M+0 and Emissaries, not because it was nerfed.