
Welcome and hello!
I second what Aya says. I play a Miqo'te in a small clan that deviates from the cultural norms as expressed in the lore. We don't really take any guff for it although expectations when people approach us can vary both IC and OOC. The Miqo'te lore has a lot to offer as a fictional culture and my partner and I choose to focus on those aspects of their culture that work for us and created a clan idea from that.
So I would encourage you to pursue your idea. Anything thoughtful and creative that respects the source material (even while deviating from it) can't be a bad thing.
I second what Aya says. I play a Miqo'te in a small clan that deviates from the cultural norms as expressed in the lore. We don't really take any guff for it although expectations when people approach us can vary both IC and OOC. The Miqo'te lore has a lot to offer as a fictional culture and my partner and I choose to focus on those aspects of their culture that work for us and created a clan idea from that.
So I would encourage you to pursue your idea. Anything thoughtful and creative that respects the source material (even while deviating from it) can't be a bad thing.