You absolutely can and don't let anyone tell you different, you won't make zomg wtf AAA graphics or anything, but there's nothing stopping you from making a perfectly respectable low poly game. You could easily turn it into a nice style and quite a few indie devs do.
Pro Tip: Learn shaders and texturing techniques to up your graphics game if it bothers you that much but I've seen indie devs pumping out doom-esque shooters and such that looks quite nice.
You absolutely can and don't let anyone tell you different, you won't make zomg wtf AAA graphics or anything, but there's nothing stopping you from making a perfectly respectable low poly game. You could easily turn it into a nice style and quite a few indie devs do.
Pro Tip: Learn shaders and texturing techniques to up your graphics game if it bothers you that much but I've seen indie devs pumping out doom-esque shooters and such that looks quite nice.
Here's what I use for my software by the way:
https://krita.org/en/
https://godotengine.org/
https://www.blender.org/