Given all the other shit now happening, this theory holds no water and has no evidence to support it

Structural decompression at altitude, whilst damaging, is rarely fatal to the aircraft, especially since that Jal crash in 1987. Failings which resulted in that incident are widely documented so checks to repairs in that area would be far more stringent as a direct result. Also impending structural failure usually gives notice as an unusual noise or vibration and are recorded by the black boxes, closely followed by "What was that?"/"Did you feel/hear that?" on the voice recorder. No such anomalies have been reported
Assisted decompression, ie an explosive blast, is almost guaranteed to destroy the aircraft provided the blast is big enough. By that I mean that simply blowing out a window or popping a small hole in the skin will only serve to make the cabin uncomfortable until the aircraft decends. A decent sized bomb in the rear hold would produce what we have seen in Egypt.
I won't post pictures, as the images are easy enough to find, but compare United 811, mechanical decompression of the forward hold at cruising altitude, (the cargo door opened itself due to a wiring fault and weak deadlocks), with Pan Am 103. Assisted decompression of the forward hold at cruising altitude, (this time an explosive devicein the centre of the hold). Both the same aircraft type, similar events with one significant difference... one aircraft landed safely with a loss of only nine people, tother aircraft didn't and everyone onboard perished.
And if you want to get an idea of the structural sections of a 220-240 narrow bodied airliner, then click
here (Britannia B757, Girona in bad weather).
Compare to the images from Egypt and try to disprove a bomb towards the front of the rear cargo hold
