Q.Lucky Strike Orchid
Hi! I just brought this orchid home a week ago. Its leaves are turning yellow and the buds are turning yellow as well. The one leaf has really really light brown spots on the other side. Also, the edges of the leaves are crunchy if that makes sense. I’ve only ever had moth orchids so I’m apparently struggling with this one.

Certified GKH Gardening Expert
This looks like it could be over or underwatering. Unfortunately, their symptoms are pretty similar. Check the roots. Black and mushy is overwatering, and dry, almost shiny roots will be underwatering.
This article will help with watering them: https://www.gardeningknowhow.com/ornamental/flowers/orchids/orchid-water-requirements.htm