Requiring email of phone numbers isn’t always something virtuous like stopping spam. It’s also often about first party data acquisition. Even if some people use burner accounts, most won’t, and that means more data to share with advertisers.
It’s not about security, it’s about liability. You can’t sue OSS to get shareholders off your back.
You act like the two options are mutually exclusive.
There are 3 types of cones in the human eye, which reactive to different bands of the spectrum. They peak at approximately red, blue, and green. Our brains are good at combining that information to make it appear seamless. Colorblindness is generally a genetic defect in the production of one or more of those type of cones. https://askabiologist.asu.edu/rods-and-cones
Hoka. They are popular with nurses and people on their feet all day. My partner had a torn tendon causing a collapsed arche and that was the brand the Ortho recommended. After a major ankle surgery to repair the damage, Hoka is still the go-to brand for anything more than superficial walking. I ended up grabbing myself a pair and I understand why they are so popular. They have fully replaced my New Balance.