Care to qualify that statement? What has your experience been with their seeds? Poor germination? Plants turned out to not be what they advertised them as?
I got back into growing this year after 10 year hiatus. To me, buying seeds online was a new experience. I "fell" for the CK marketing, but,
Their afghani --> I was very happy with. Made more seeds with the nice female pheno I found pollinated with the beast male.
Their 'White Cookies' --> very happy with her.
Their blueberry --> it's blueberry. In fact, I'm almost positive that it's the same variety as Jordan of the Islands blueberry.
https://jordanoftheislands.ca/product/marijuana-seeds-blueberry-strain/
Overall I was happy with the seeds from these guys, even if they've become the Canadian "Amazon of seeds". Germination was almost 100% with the 3 strains I picked up. Maybe I got lucky, who knows. Personally, I think they're a good go-to for someone in Canada looking to buy seeds online, though I'd sooner recommend
https://www.truenorthseedbank.com/ 
