4 bombs were "discovered" at the exact same time.

4 bombs were probably mailed at the exact same time. Actually more than that by now, but who's counting.

The bombs look to be intentionally non-explosive.

And you would know this how? Are you able to look at the picture and magically see circuitry and chemical composition that we can't? I mean, I've seen IEDs, and it looks like a fucking IED.

Not having any postmark, we know the bombs had to have been hand delivered, yet there are no witnesses as to who delivered them.

Pictures of the packages with postmarks are a google image search away.

CNN opens theirs and takes photos of it in studio.

The police opened the package, and of course they took photos of it. And, of course, they would give some of those photos to CNN, and of course CNN would disperse some of these photos. Pipe bombs are, believe it or not, news. It's almost like they're in the business of it in some fashion or another.

And, none of these rich people, nor CNN has any surveillance video they can provide us.

What surveillance video? Of a postal worker dropping off a package? And do you think that if there is surveillance video of the bomber dropping packages in the mail then they're going to immediately release it? This is how an investigation works. You release enough information to the public that someone might call in with a useful tip, but not enough that your perp realizes how close you are.

Liberal media all had exact same narratives and talking points ready to be delivered as soon as the events started happening.

They usually do on everything whether it's a conspiracy or not.

Bombs sent directly before midterms as Republican and Trump polling continues to climb.

...Aaand this indicates a left wing conspiracy over a lone wolf attack because?...

You're grasping at straws to lay the blame on someone other than one angry loco asshole. And that's reasonable! Everyone's impression of an outside party is of the loudest, craziest motherfucker, and you don't want people to look at your party and see a bunch of crazed serial bombers. But it's looking like you have at least one. Let's catch the asshole, stop the problem, then worry about motive and political fallout.