Among other reasons!

Among other reasons indeed 😂 Some Unsolicited advice for all: A major source of popping in modern hones is from the sheet metal panning on the HVAC return. These pop when the joists flex as you walk across them. Scoring them will them in a big x pattern will stop them from popping. It will give them some rigidity. Literally drag a screw driver across them in the x pattern. Use a straight edge if you want it to look decent.

Pretty solid advice right there bro 💯

Save a hand drive and set a stick nail with a hover shot. IYKYK

This is the way

The board stretcher. He exists

There it is right there 💯

“If one’s plumb they’re all plumb.” 🤣

Run with it 🍻

The clowns that have never held a hammer let alone built anything in the comments are hilarious.

What did I just watch? Is that some kind of tensioning technique?

If you're going to do this put a level 90° for it to make sense