Yes and no.

Reclaiming a word can only be done by those who are affected by it negatively and it should always be used in a positive way by people attempting reclaiming, never negatively. I've seen no evidence of them doing this or of them ever being affected by that word negatively personally.

Also intent is not magical, it doesn't absolve people of the hurt they cause by doing something, all it might do is explain they weren't trying to be cruel, however that doesn't magically absolve anyone of anything and if they carry on doing it regardless of hurting someone etc, then they show their intent was really not what they claim it was.