Why do people keep bashing the TSA?

[trlcavscout]

DHS has a few good agencies- CG, SS (not just because of protection but their original reason for creation, to keep funny money out of circulation)... I also think with a few more restrictions and limits the FBI can be good, CIA, and again more restrictions the NSA is very useful. Here's my short list of what I think are pretty decent agencies:
USGS, USFS, US Geo-spacial Intelligence Agency, DOD, DIA, NOAA, FWS, NPS and that's about all I can think of right now...
Here's what need to go, preferably now:
MPAA, and RIAA(not gov but still needs to go away), FCC, TSA, NDIC, DEA, MBDA, and a few more but these top the list. And with the money and people let go by the now defunct DEA I'd say put that money into the Substance Abuse and Mental Health Services Administration.

I would rather the ATF be gone then the DEA. If they can deliver it people will use it.

USDA would be all right if they would get my home loan done!

And as far as wasted gov resources the USPS could go away, all they deliver to me is junk mail that I then have to recycle.

TSA would be good if it was tweaked in my opinion, as well as FBI/CIA. SS is a necessity. FCC is also a necesary evil, but should be slapped around and put in its place.

I believe the DOJ is the most corrupt. Makeing a law that says its ok for federal agencies to lie about records to US citizens?