Dear eBay community, Can someone please explain why so many eBay descriptions delete the letter sequence "no" what is their problem ?

And why does eBay seem unconcerned about it.

"no" is deleted from not, know, etc in descriptions of unrelated items.

It has to be a problem with eBay putting up the descriptions.

Am I the only person in the world to notice this? (would be spelled tice in a description)