Snyderverse's end?

Heavy rumors are suggesting that Ezra Miller's flash will completely erase Zack Snyder's DC movies (and related) from the current DC continuity: Man Of Steel, Batman V Superman, Suicide Squad and of course Justice League - Snydercut - .

...And that's not the end, according to the same rumors (Around time ago and now again) some characters are going to be erased or swapped; From Cavill's Superman to Affleck's Batman, with Sasha Calle's Supergirl & Michael Keaton's Batman coming in.

The Flash will form a completely new Justice League alongside: Shazam, Wonder Woman, Aquaman, Supergirl, Batman (Keaton's) and Batgirl.

Sadly, it really seems the end of the old DCEU and the Snyderverse, a viral hashtag won't save the situation this time.