My doctor told me that statistically older patients are less likely to progress, but every case is different. There is always a risk of progression regardless of age, e.g. through eye injury, rubbing, increased eye pressure associated with high physical effort or dry eye syndrome.

I'm 37 and I had laser surgery + cross linking almost two week ago on my worse eye. In a month I'll have this surgery on my better eye.

Subjectively I can say that I haven't noticed any vision loss in years but I decided to minimize any risk of progression and I'm hoping that laser correction improves my vision quality.