Bullet technology has made velocity pretty much obsolete. Demand for +P and +P+ have steadily declined from the end of the 90's. I have been assured that so long as enough of a demand remains they will continue to make them.
Even in the last few years I had to change from stocking one case of +P/+P+ for every case of standard pressure ammo. Now I expect the end of the year tally to be closer to six to one. A large portion of that will be standard pressure 230gr and 147gr.
Keep your guns stashed and your powder dry.