Well... They haven't been back to finish the tower. It's still looks the same today as it does when I took those pictures. According to someone from Reddit, which I shall take with a grain of salt, the crew made various safety violations on that tower and that they were probably kicked out of the market. So maybe that's why it remains unfinished? It does seem weird that they just up and left leaving wires just hanging.
This is the photo I posted in /r/CellTowers
Side note: I noticed Band 5 LTE going away in some areas. A tower in Bittinger, MD previously had Band 5 LTE and now it no longer does. It still has band 2 and 17 and no aggregation, at least not with my phone. I think it used CA with my ZTE MF288 modem. The Band 2 has 15 MHz bandwidth and hits 80 Mbps no problem.
I finally got around to an actual test, in the same location, first with 5G enabled, 7.42 D/L and 0.07 U/l 45ms ping. Then just a couple minutes later, after the reboot from switching to LTE/CDMA mode, 33.8 D/L and 6.31 U/L with a similar 44ms ping. This was pretty far from the tower, but I've noticed similar differences in many locations. Also, I have not had a verified connection to n71 in about 5 days, looking in the *#0011# screen, while a speedtest, or other data in use.
Another beta update to SignalCheck Pro is rolling out! Version 4.614b will appear on Google Play sometime over the next several hours. More 5G improvements, the accent color should be fixed, and several Samsung shortcut menus were added. Samsung users, please try all of the new shortcuts and let me know which ones are useful and what they lead to. Thank you!
No, unfortunately I haven't seen any useful 5G info from your phone (or anyone else's LG) yet. If you get a software update and happen to find 5G before they shut it down, please try reporting again!
The accent color is still in its infancy and only appears on LTE for now. I've had it on my version of SCP for several weeks, initially I didn't think anyone else would like it. Figured I'd offer it up and see what the feedback was.