Believe me, I am just as tired of Evil Superman as everyone else. If Snyder's films aren't your bag, then you absolutely shouldn't watch this
4 hour movie. However, if you liked some of what Snyder did with MoS and/or BvS, this is well worth a watch. The pitifully small number of views it's going to get from the people on this message board won't make one lick of difference in regards to whether or not Snyder gets another film, which is
extremely unlikely as the head of DC films has outright said he's not interested.
The reviews for this film aren't good enough that anyone's changing their minds about Snyder's films. They're still divisive and will continue to be for the foreseeable future and WB aren't interested in gambling more money on Snyder when reboots are cheaper and will generate the same buzz.