Kirt Hunter's Diamond Orchestra is on sale for $49.99 USD making it a no-brainer IMHO. It is a dated library but still has a lot of useful orchestra sounds. I purchased this library years ago and I still use it today.

Note that you need the full version of Kontakt, it will not play in the free Kontakt Player.

https://www.strongmocha.com/2021/11/04/superb-savings-diamond-symphonic-orchestra-for-just-49-99/

Here is more info than anyone would want to know about KH Diamond and the sale.

https://vi-control.net/community/threads/kirk-hunter-diamond-symphonic-orchestra-for-49-thoughts.116557/

I opted out. I have other libraries which cover this material for me. But this may float your boat.