No more LE's maybe but lets hope that new collectors will still want to get a chip from every casino which will then lead them to older chips.
Personally,I think that they were making way too many LE'S but do wish they would at least keep making them for holidays. It makes it fun for new collectors(and the older ones too).
That said though....if the manufacturers/designers keep churning out chips with little or no imagination involved...then I guess it really does not matter