A quite simple idea to prevent stream ghosting a bit

Maybe you (Riot) can make some kind of deal with (Twitch) to connect profiles to league of legends profiles and if you are matched with the streamer you get to be not allowed to watch the stream

-- But they can make other accounts to watch the stream on and still ghost.

Maybe you can give the streamers the ability to prevent unlinked accounts from watching the stream AND set some kind of limit to the LoL profile's level or something

-- But they can use friend's accounts to watch the stream or make a new LoL account and level it up to a point then use it

Well... that's where I couldn't come up with more ideas

Stream ghosting is annoying to streamers and is unfair so they have to block mini-maps and other things that would limit our ability to understand what they are doing as watchers

if you have any ideas then please suggest them below. I want this post to be somewhat full of suggestions about this topic

Thanks for reading

And Thanks in advance for suggesting something