Lazy?

Hello everyone! I have a 6 yr old female bluetick coonhound. Shes a mix of something we just aren’t sure but she has shorter legs and a different snout than normal blueticks. Shes a character that’s for sure. Shes extremely stubborn about which way she’s goes on walks and what she eats, she loves a piece of liver or two in her kibble and she loves her treats especially dental sticks and will not stop until she gets one or two.

Now she sleeps 90 percent of the day, is that normal? She loves sunbathing outside and when she gets to hot she comes and lays on the couch. We do a walk on the evening. I was just wondering if anyone else’s coonhound is I guess “lazy” lmao.