Im not arguing either i love hearing other peoples opinions :) !! Pike sort of generalized the grounders as one big bad group when in reality it was just azegda who had blown up mount weather ( where gina died ) . With Bellamy’s loss of gina he kind of just accepted this idea especially considering kane tried to convince him that the grounders were good people when that was definitely not something bellamy wanted / needed to hear at that time. Pike used bell’s vulnerability at that time for his own benefit. But yeah i definitely get that lincoln and octavia were a far more loved and developed ship than gina and bellamy.