I have gone through your thread and I gotto say, great art, I like the spirit of it all.
And to get back on the problem of getting scans right, there is no shame into getting a PC and a scanner running for that part of the thing. sure it's old fashioned but it WORKS!
As for your style not changing in 8 years, heh, you just gotto work with with how you're comfortable. They say the same about my art, but when you take THIS which I drew 20 years ago...
https://www.deviantart.com/rastasaiy...nair-839605936
Or this, which I drew 12 years ago
https://images-wixmp-ed30a86b8c4ca88...-Hk6TyVuoJmD64
And compare it to my current ongoing TMNT comic "The Full 80%", that argument falls flat, my art HAS evolved.
https://www.deviantart.com/rastasaiy...e-67-861878401
I decided to abandon using Photoshop to color my arts and color them completely by hand. Sure, you can still see that I made it but I got more fluent in my line work. And facial expressions.
https://www.deviantart.com/rastasaiy...-120-875464125
So my recommendation to you is to just do what you do and don't let any comments on your art not having changed bother you.
I'll go on and read your comics dude, Cowabunga.