Did Biden actually win the presidency?

Win?  No.  Stole?  You bet!  Truckloads of ballots were brought into Georgia, Pennsylvania and other battleground states AFTER the election. Once these are confirmed to be fraudulent, Trump will be declared the winner. 

Yes, Biden has been declared the winner.

The networks and AP have now called it: Biden is the winner in Pennsylvania and thus he is now the President-Elect,

And he's no idiot, dear.  He has FAR more knowledge and experience than little Donnie ever did.

Deal with it.

Edit: Joe Biden is a known quantity, after his many years in government; there's no "awakening" to be had.  Trump was totally inexperienced, and what we were "awakened" to was just how much he didn't know, how totally unqualified he was.

Haha. He did win. Watching from outside the USA I've loved this election. Trump is comedy gold but I wouldn't trust him getting me a McDonald's nevermind letting him run the country. He did nothing but plunge the county into massive debt. 

Watch trump and his trumpsters crumple. 

according to CNN, yes. https://www.cnn.com/2020/11/07/politics/joe-biden-wins-us-presidential-election/index.html

No, because it's not a "did" situation but a "will" situation. It won't be "did" until after the Electoral College convenes, votes, counts their votes, and, based on their count, announced who actually won the Presidency. 

So will Biden actually win the Presidency? Yes, it appears so. He isn't an idiot. Don't feel bad for us who voted for him. Save your pity for yourself, for it is you who are in for a rude awakening-- a rude awakening that is transpiring this very minute.