Any blogs out here in automotive or tech? I wanna start a small group of blogs I have some automotive blogs too!
Have you even googled? Seriously, you are wondering if anyone has done these yet? Ofcourse they've been done to death. But if you have a niche that you know really well, and are really passionate about you can still make it work. Just don't think that another me-too blog will do the trick.
There are plenty of blogs in this niche. In my opinion though it doesn't matter how competitive a niche is, if you get your branding right and your USP right then you can stand out and dominate.