Well I will say this and hopefully it helps
About a year ago I was looking into making my illustrations better or a style of their own. I sent off some with a mix of how I've developed over time and what I felt were the ones that had my own mark in/on the world per se.
A mentor got back to me that same day and said "Here you are trying to reinvent yourself and your work yet it was there all along, you have a style that others haven't tried yet or did and tossed it away out of fear for what their peers might think and say, you have not and it simply works. You like it, it flows natural for you as some would kill for that and in the end you didn't think twice when creating it which was key, stay with that and let that evolve without force". I look at my art differently now and that small statement has helped a tremendous amount.
So, I like looking at street photography in color because no matter if it's B&W or color I understand the subject as I see it. Since I'm not color blind, I feel the same impact is there no matter what because if the composition is there and the subject matter is there as well it still speaks to the viewer.
I wouldn't worry what everyone else
has done in the past, present or future. What works for you in the end is what matters even if it means creating your own profiles be it color or B&W. I don't believe, now or in the past when people say it looses something by not being B&W, well it wasn't there to start with and I know many will get all bent about that statement but then they are only allowing themselves to view it in a one dimensional avenue.
Your color work is really nice, guess it is just a matter of fine tuning it for your street shots and adding what you felt at the moment of the click through the colors in the end result.
Good luck and don't shy away from doing what you want to achieve in the end
