Yep, I found the evidence. It supports my point of view. I’ll paste it below.
I have managed to create a statistic for this. There are 22,000 agents which work for ICE, although this number was 12,000 prior to Trump’s hiring surge (source). ICE claims they made 26,600 arrests in 2025 (source). This means each agent makes about 2 arrests per year on average at most. So unless you believe that most agents are checking only three or four people a year, this would indicate most people are being let go.