Is it just me or did you intentionally go with all the negatives of the other temperaments in order to make any positives that IJs have more starkly contrasted?
Okay, how about this to balance out your post:
EP: fun to be around, can turn a bad situation into a positive one
IP: perceptive, easy to get along with, knows their ass from their face
EJ: encouraging and motivational, always attempts to do their best, keeps things running
IJ: anal-retentive, can't handle not being in control, always has to be 'right'