My honest opinion the Canon EOS 90D is not for beginners because of what it offers you come out better starting with a rebel's t7 or the t8i that'll get you close to understanding the power of the 90D The 90 d is so proud for you have room to crop the photo and it doesn't take away the resolution of the image. The 90D also has three shutter modes for as mechanic electronic curtain one and then just electronic curtain and the electronic curtain does not give you the ability to do multiple shots or customize your shots far as HDR. You put it in one curtain you can do random shots with the live view and you can also do an HDR photo which is high dynamic range that increases a dynamic range of the image itself. You can't use this method unmoving subjects it's best to use it on a landscape or flowers that's not moving subjects is not moving. The 80D was unique also for shooting HDR except for you would have to take it out of raw mode and put it in large mode to honestly use the HDR function. On the 90 d you don't have to on the 90D you can just go into your custom menu put it on HDR and it'll put you in a large file automatically now if the camera was subject to turn off it will automatically go back to RAW.
