Photography

I find that i cannot decide on a niche i wanna focus on for my business and i ended up with doing events and portrait photography the issue is my website is very broad when it comes to what i shoot for example id put under community events Festivals, Charity Functions, Local markets etc. and i feel like that could easily be exploited but at the same i just cant decide on one single thing to specialise in and all the youtubers ive watched emphasize the importance of having one single niche to focus on im 17 and did photogrpahy since 12 but took like a 3 year break in between and i feel like i havent shot enough in every nnche