essays

2026-04-06 · 3 min read

Latency kills teams

how to find a teammate is actually simple

people just don’t like the answer

everyone is looking for talent, smart people, strong engineers, people who “get it”

but teams don’t slow down because someone is dumb

they slow down because no one answers

the best quality in a teammate is simple

they reply on time, every time

you can be insanely skilled, write perfect code, design beautiful systems but if i ask you something and you reply 5 hours later, you are slow not as a person, but as part of the system


a team is basically a bunch of microservices trying to stay in sync

communication is the network between them

if latency is high everything feels broken

requests timeout state goes out of sync people start guessing instead of knowing

and guessing is where mistakes multiply


one late reply is nothing

but it never stays one

it becomes a pattern

“i’ll answer later” “i’ll check and get back” “i didn’t see this”

and suddenly everything depends on follow ups

people start pinging again checking again waiting again

now instead of building you are managing silence


fast teams feel different

not because they are smarter

but because nothing gets stuck

you ask you get an answer you move

simple


there is also trust here

when someone replies fast you don’t think about them

and that’s a good thing

you don’t worry if they saw it you don’t double check you don’t build backups around them

you just move forward


bad communication does the opposite

it creates doubt

and doubt slows everything down more than lack of skill ever will


people think communication is a soft skill

it’s not

it’s infrastructure


so yes

non technically you should ditch people with little to no communication

not because they are bad

but because they increase latency

and high latency systems don’t scale


you don’t need the smartest team

you need a team that responds

because momentum doesn’t come from intelligence

it comes from flow

and flow comes from people who answer