This is my favorite gimmick. I can pump way faster with a foot plate to hold the pump down vs. other pumps that are hands only. I've seen people damage their valves with the back and forth wiggling of the hands only ones too.

The branding long since wore off on my decades old one with a foot that swivels out. Have my eye on a Muc Off Airmach Mini with a hinged foot for once it dies.