Big damage absolute chad lash, bebop sucks

You don't have to buy things in exact order, adapt to the situation and ruin their day

Buy in any order you want, whatever is needed more buy it first
Scroll down for tips ;) Basically core

Your build probably shouldn't look the same in all of your games besides items in "after lane" you should try and tailour your build with what you need, a lot of debuffs? Buy reducer/remover
A lot of spirit/gun damage? Buy resilience items or 6.4ks
If you don't have your ult on T3 throwing people at walls can be a smart idea since it'll stall them in the air, giving you more time to ground strike
You can actually look around during your ult, so if you have time try and look around to lock in more people for your ult
Don't be afraid to use your ground strike to escape too, being able to quickly come down to the ground and change direction abruptly comes in clutch A LOT
If you need to stall in the air you can try to either wall jump couple of times or heavy melee, it'll make your descent a bit slower
Early game it's a good idea to use wall jumps, corner boosts or just high ground around the map to initiate fights, it'll give you that extra bit of damage which can net you a kill
Your ground strike (1) can scoop people from many places, if ground strike through an enemy they'll follow you to your landing position which can be really helpful against vindicta or talon.