then you clearly do not know how a bot works gkass, in majority of cases bot will do 3-4 attempts at sending a support/attack.
a good player that knows what he is doing with good internet and pc/laptop because f mobile app can do 5-6 attempts easy, so u are in fact always better then a bot when it comes to timing everything.
i do not know how many cities king was sending with or if his ls/st anchors didnt get good timings but got good with only fs/birs but players like that usually go heavy on the defense side like 70-80% defense city builds so they have loads of crap to time with, so if there are 5-15 supports at same second as cs or 1 sec after its highly doable in the mid to late stages of the world.
all it comes down to is how dedicated you are and how much time you want to spend a day timing like that because it takes a good chunk of your day.
im more than fine with leaving a support if its within 3 sec of cs but some of the meme academy players are fanatics about getting those on same time or 1 sec after timings and always cancel support if its not at that level and they still have more anchors to try with.
p.s. yes bots can send more than 4 attempts but then you are 90% chance more likely to get banned when reported because then mods go over your clicks and logs and its obvious, and if there was no ban on reported player then its because he did it better than a bot would on his own