ThorinTeague
Creative/Father/Professor
I was actually about to cancel my Adobe sub last year because I only really use InDesign, and really don't do any layout work for anyone anymore, so it wasn't really anything more than a monthly expense to write off against profit when I do my taxes. Being able to use Photoshop was nice, but not really worth the full subscription fee. Then when I went to cancel they gave me the option of a discount and I caved...
Affinity – Professional Creative Software
From the smoothest photo editing and design software to next-gen page layout, Affinity is pushing the boundaries of what’s possible with creative technology.
affinity.serif.com
Might be worth looking at.
If you're like me, you're pretty skeptical of people coming at you with Adobe alternatives. I don't know how many times I've been told a product is a perfect photoshop replacement or clone by people who have only a superficial understanding of photoshop. I have never seen anything that replaces adobe creative software exactly, but this suite looks promising. You didn't say anything about video or animation, but I have suggestions for that too if you want it.