Canada does not restrict or ban encryption: https://www.gp-digital.org/world-map-of-encryption/

"We never demonized Europe and our server in France moved to Switzerland, not North America. Most of our servers with OVH were in Beauharnois, Canada. Multiple of those Canadian OVH servers are now retired and the remaining 5 are going to be moved elsewhere too."

https://xcancel.com/GrapheneOS/status/1994332742411022336#m