I really don't understand the numpad-less trend of fashionable keyboards. Doing any kind of number entry beyond one or two digits is very annoying without one.

They also don't take up that much space really.

If your keyboard is a portable one you pack with you on trips, I get it. If it lives on a desk, why not splash out the small amount extra to make number entry much easier.

The Miryoku layout [1] has a dedicated number layer which turns the left half into a number pad. Practical (once you get used to it) and portable.

[1] https://github.com/manna-harbour/miryoku