"Will never improve" = loser's mentality. Mate, you can do it. There have been billions of people who have survived and gotten better at something. Believing you can't is almost arrogant/ignorant.

Bud, that's not true. You can do it!, just believe en yourself.

What really helped me improve my typing speed is... Just doing it. Will never improve but hey I can type faster than most folks I know!

It's ok bud, take a look at me. I went from 30wpm to getting 108wpm. Just set your heart to it, You got this

My tip to improve your typing speed is to... I really don't have an answer for you I think I'm sadly destined to be a slow sluggish typer.... And that my friend is huge disappointment