>>29937842"How you can be so retarded?" Universes' technology have a natural progress.
In the classic universe technology is stagnant, so GSC technology is pretty similar to RGBY's.
In the modern universe there's remarkable progress, FRLG and RSE have the same technology, three years later the world is significantly more advanced in HGSS and DPPt and in these years between Pt and BW the world reached its technological quota (temporarily), that's why BW is more advanced than Pt but not much else and BW2's tech is almost the same as BW's.
In the mega universe, humanity discovered "infinite energy" in Hoenn based on AZ's Ultimate weapon in Kalos, the whole world was technologically driven and his world reaches its technological limit temporarily (that's why ORAS's technology is similar to XY's even separated by a lot of years) and finally they made a significant progress again during SM after more than ten years without major advances.
In your shitty timeline technology makes no sense. GSC after RSE, BW2 at same time as XY, FRLG at same time as ORAS... you're genuinely retarded.