I have not paid for a subscription yet because I wanted to see how long it took for you to update your database of FCC licensees.
The value of a paid, aka Premium, account with RadioReference is access to the Web Service which allows scanner programs to pull data from the RR frequency database and load it in your scanner, access to the feed archives at Broadcastify,com, and other web site features. The RR frequency database is not simply a repackaging of the FCC ULS data as the entries in the RR frequency database are submitted by actual listeners and vetted by our DB admins. Therefore, updates from the FCC ULS really don't figure into the value of a Premium account.
Note that you can view the frequency database on-line, read and post comments in the forums, and access the RR Wiki all without a Premium account.
The amateur radio license database at RadioReference is an additional feature here at RR, but the FCC ULS is always going to have the most current data. All of the various on-line amateur radio license databases pull their data from the FCC ULS, though some do it more frequently than RadioReference does.
You guys are still showing my actual home address... That address was changed in the FCC database.
And, your street address is still in the FCC records. If you search your callsign in the FCC ULS and look at the administrative actions to your license, your street address is still visible.