Looks like SMC still makes a long ice axe for walking-axe or cane-type usage plus cathole digging, camp leveling, step chopping and snotgrass arresting.

https://smcgear.com/kobah-ice-axe-100cm.html

I rounded the adze and shortened the pick on mine to make it generally less grabby. Good tool. I'd buy a 105cm if they made one, but the 100cm works well in the uphill hand.

People get pretty bent out of shape about the longer than usual axe...normal ice axe sizing has a person crossing a steep snowfield with the axe in the uphill hand. Apparently they're not OK with using a longer one for a cane, walking assist or 3rd point of contact on rough but less steep ground.