Sort:  

what do you want to learn ?

I want to learn about long-term goals, how ETH wants to reach them and eventual competitors.

Cannot describe it any better, because English is not my first language, but I hope, that you can understand, what I am trying to say here. :)

Also thank you for your engagement with your audience! Real value.

maybe start with the talks and papers of Ethereums Decvon 1 and 2
and especially vitaliks, gavin woods.
Devcon 3 will take place in early november, Cancun Mexico
(https://www.youtube.com/user/ethereumproject/videos)

you could also look into the consensys meet up
https://www.youtube.com/channel/UCBeLEwM-yhIKuIxHTx0VzdQ/videos

r/Ethereum and r/Ethtrader are good places to keep updated on the progress.

@crypt0 is a passionated ethereum enthusiast and youtube vlogger, who is keeping his audience up to date on ethereum and other crypto's.

maybe you should first learn about ethereum and investigate it's internal projects and it's competitors later.

additionally the ethereum blog :
https://blog.ethereum.org/

Oh wow, I didn't get a notification for your reply.

Thank you so much for providing these infos ^^ Definitely going to check them out now!