We never use liquid softener, tried it about 30 years ago, and we didn't like it. My wife even claimed her clothes got a blue hue, although I never noticed it.
We use dryer sheets. Snuggle, Gain, or store brands like Meijer. Whatever is cost efficient. Only use it on clothes and sheets, otherwise they get staticky, especially in the winter, when the furnace is used. Not really used for scent, Gain powder detergent has that covered.
I never use them on towels, as stated above they become less absorbent. I also find they will smear my glasses, or if used on rags, the polish will smear when I wax my car. And I get smearing when cleaning windows.