So i have a question help please?

i have been thinking about making a website about fashion hair skin ect. so i was wondering what you would want on this site
ideas i have

skin care for different types
hair treatment for healthy long hair, smooth hair etc
new fashion trends
a forum
how to do your nails
how to acheive differrent hair styles
and beauty products reviews
is there anything else you can think of ?

mabye dieting but idk

thanks a ton