It probably will not happen anyway.
May have some sort of conspiracy?
Just think for a moment,(Hypothetically of cause)
Someone has developed handle for squeegee that allows you to hold/grip many way’s (while using in natural movement).
Same time eliminating cramping and less likelihood of developing RSI.
Would you buy such a tool with a handle like that??
If manufacture brings this handle into market place.
They will effectually eliminate there own current handles from the market.
For them it would be counter productive
Point being why, would manufacture want to let it on the market.
Only if there is a stand alone manufacture that have not the restraints or just make for a company.
That has these different handles.