Until, in twenty year or so, you replace them with old bmx pedals again. You'll go out and noodle around, finding the "same old" trails a challenge again and wonder why you ever went clipless... 🙂
Around the same time you'll start looking at magazines from when you first started riding and your memory will trick you into thinking that patently "bad" ideas were, infact, brilliant! "OH I WISH I HAD SOME OF THOSE SUPER BIOPACE RINGS RIGHT NOW!" and "I SHOULD TRIM THESE SILLY WIDE BARS DOWN TO A MORE MANAGABLE TWELVE INCHES"
Or is it just me?