SMD/SMT is EASIER to solder/assemble than through hole. You just need to use the right tools. Solder paste, oven, fine tip iron for fixups, and a hot air station for removing parts. Maybe if your vision isn't so great you'll want a magnifier for some things.
So the only thing you can really argue is that it might be a bit more expensive to get the right tools, but it's not harder.
Also, I'm a hobbyist when it comes to electronics/soldering/etc.