No one like to type slow and i even use it to improve my typing speed so every time i am typing I always want to be as fast as i can and since it’s normal to make typing errors i make use of the preview button to make sure i correct any mistakes.
Do you have good knowledge then idea of your post to join a discussion is important than your typing speed. Because if you don't have knowledge, no idea, you will only make non sense posts and be a professional spammer with high typing speed.
[EXPERIMENT] Testing the Limits of Shitposting. 59 shitposts in 60 minutes, very professional speedy spammer.
Many years ago, I used this software
KP Typing Tutor when I was learning typing on PC. I still have good impression about it, simple, neat and very useful for learning with mini games to improve your typing speed.