Hello guys

I'm jumping ship from iks to iptv but I'm not sure how the game is played so any pointers to these questions will be helpful!

Is it worth it to switch to IPTV from fta for dn?
do you need a VPN to be on the safe side?
are there any 4K boxes out there? (i do have a 200mb connection at home)
just to make sure... with iptv there's not need for a dish pointing etc correct?