Is this home deport tub terrible?

Thinking of upgrading a 20 year old thermospas to be more energy efficient

https://www.homedepot.com/pep/Life’s art-LS700DX-7-Person-90-Jet-230V-Standard-Spa-with-Waterfall-401431510200-19/308989444?utm_source=facebook&utm_medium=paid&utm_id=6638443338150&utm_content=6638443332350&utm_term=6638443347550&utm_campaign=6638443338150