Stardew Valley

Honestly? It looks like you're on the right path, based on what I see.
I'd keep focusing on the CC and progress through, since that'll open up even more stuff, which is more possibilities.
Other than that, on a general note, I'd suggest if at some point you want to tidy up and have all machines in one place, to build a Shed.
On the decoration stuff, my SO likes to follow other people's designs, and they have really beautiful farms.
For money, most stuff will take some effort to get a lot of money, though for what I see, other comments already mention that. You can improve all processes to make the most money, mining = desert, crops = greenhouse, fishing = fish smoker + fish knowledge, animals = more expensive animals.
Once you complete most of the game (getting perfection is hard), I'd also suggest you getting mods. They'll bring the parts of the game you like the most to a new level, as they are made with love from the community. You can get mod bundles or select them manually, but you'll find ease of life features and extended content. I always recommend automate for a 2nd playthrough.

I did not provide more details because of trying to hold off on spoilers