why is my memory always over 90% ?

hi, i have 32gb of ram installed, but for some reason the percentage is always over 90% idk why :(

https://preview.redd.it/ba6dsy87u04d1.png?width=1383&format=png&auto=webp&s=91a723696a526062182ceeef86b9dfb32f9502ab

https://preview.redd.it/o000gy87u04d1.png?width=1346&format=png&auto=webp&s=e5f91eb7c74a763d8c6b3345d00521d13fd67801