Actually, it doesn't look that way to me and it is much easier to justify my viewpoint, so I fear you are viewing this with conservative bias.
Merrick Garland has kept everything about investigating Trump as low-key as possible, and in this case, all the FBI agents went in plain clothes, not FBI jackets. He should not have to explain this. Trump shouldn't have taken the documents. If Hillary deserved a critique for the private server, Trump deserves one for this.
The main problem is that so many agents went, but that was because, with only a couple of them, the work would have taken days, and with lots, it took only a few hours, when Trump was away, so it wouldn't bother him.
So far, the only actors to blow this up into something it isn't are: Trump, the media on both sides, and the stupid MAGA crowd outside Mar-a-lago.