I am Cloudways users for over 2 years now. As you see at https://www.digitalocean.com/pricing/, there are options of $5, $10, two $15 plan(different CPU), $20, $40, $80 plans. It can be helpful for users who need more faster server 3v CPU instead of 2v can go for it.

And DO plans have been upgraded long back but savings hasn't been passed to customers in this regard. Please look into this.