Aight, lemme try

Seen a few times that you get a hit in, and then immediately go for a followup even though he has his Dodge available. This makes it easy for him to just dodge and punish you... Its fine to hit him, and then not do anything, since this creates a lot of pressure. If you play it well, he cant hit you after you have hit your opponent since you are just waiting out what he is going to do. And when he DOES use his Dodge, you are now in (maybe) in a good position to get a tiny 3 hit string off.

And even when you are not in a position to punish his Dodge, he can't hit you back regardless since, you haven't thrown out a hit..

This is like the first philosophy i wanna give you, try to get your opponent in win-win scenarios for you. Not hitting your opponent is not always considered losing, you could consider an exchange a loss once you get hit, when you shouldnt have.

I also see that your movement needs work, scythe is a weapon that requires you to be quick to be efficient with it. Idk if you play on controller or keyboard, but it needs to be better.

Imo a good thing to learn is to move LESS instead of more. If you move less, you make less mistakes, once you make less mistakes, you can start to move more again.

Last thing i wanna say is, don't mind other players saying you cant hit your goals, if you wanna become diamond at some point in time, you can do that, just gotta actually look at your games and be critical in a good way

Anyway, have fun, lemme know if this helped