1,500?That's a drop in the bucket.
They're going to need 20-30,000 to plug all the "leaks" and serve as sufficient intimidation to the gangs and smugglers.
All these reports in the past couple of days about actions being taken in cities like Boston, etc. ... all well and good.
But... the PROOF OF THE PUDDING is in what's happening down along the border.
Are they still getting across?
What's happening to those who come into contact with the border patrol?
Are they getting returned immediately?
When there's a big hole in the side of the ship, you "plug the hole" FIRST, and THEN worry about bilging out the seawater that has poured inside...
EDIT:Hmmm...Looks pretty good, if this is to be believed:

Source:
https://www.rightjournalism.com/video-since-trump-took-office-a-real-miracle-happened-heres-the-number-of-border-entries-before-and-after-january-20th/Thanks to American Girl for posting the article...