Canon TS9020- scanner works, something up with printhead

Free to home that will repair it or make use of scanner.
It started printing poorly, I ended up trying three different printheads to fix it, never got it working.
I don't want to throw it away, only a couple years old and hope someone can fix it.
I've given up on inkjets now, finally invested in a laser printer so I don't have to worry about clogged ink or anything.
You'll need to prove you're going to give it a second life before I can let you pick it up, I'm big on not contributing to E Waste.
I'll even include the 3 print heads.