Originally Posted by
zigzagg900
If most airlines ban it, then these people are wasting their money.
When this thing first came out a few years ago, several of the comments here were from folks who saw value not in preventing recline altogether, but in preventing sudden, quick recline which could bruise knees or damage laptops. If that's why you're using it, it still serves that purpose. When the pax or FA complain, you just take it off and are ready for the recline.