Yeah cuz most of the lower BR is filled with people who are new and don’t know how to chat or AI/NPC filling the place of players because almost no one plays low tier
The players are just talking about the game first text is about r27 ir missiles third line talks about how the play style of the us tree and the forth line talks about a mig 21
Not quite he was at a higher altitude so the speed of sound is much slower he simply used that game mechanic and spawning at a very high altitude to brake the sound barrier at slower speeds
Ias is determined by how much air is going through (i think) but i know for sure that IAS is lower when you are higher because of low air, so the SPD is accurate.
