Most of the times, new extra power points are looping from another socket. They will not do a fresh rum frm the DB. Imagine how much that will cost !

I was quoted 50 -70 per power point for plaster ceiling lights. Had so many to do, took a day off and did my self. For wall powerpoints in my yard. Hacked the wall and looped.
Of course you may not be able to diy.

Its cut throat, but wht to do !