Bot Tower Needs fortification

Twice today I watched as my bot lane tower was taken at 6 minutes. This then snow balled the game to a point where I can not do anything for my team as there bot comes mid. The fact the tower does not take reduced damage is snowballing games. I understand that this was put in to stop lane swapping in lcs because of it not being exciting enough. The repercussion for losing a bot tower that early is incredible and at that point its almost as gg surrender at 15. Twice today it happened in the six games I played. While it leads to the strategy of ganging up on bot to get the tower it also propels games to points where you can not come back from the gold deficit.