One game I played had a fairly good way of combatting this actually. But it was designed differently, most game modes didn't have varied spawn locations, rather is had large land slopes up high that couldn't be reach by even the most insane jumps, spawns were also guarded by 3 second invulnerability to prevent spawn trapping/killing, which worked. People could sniper from a distance onto spawn from high ground or lob explosives. So that feature was added later to prevent this method. Is any method perfect? No, for the simple reason that people will find any way to gain advantage, unfair or otherwise, proof by the existence of cheaters. If people didn't intentionally circumvent the system, there wouldn't be such a strong need to create such methods. Sadly that's a morale argument on the basis of people inately being good.

As much it's anoying...It's not like destiny the only game with this issue at least they have you a small shield

Choosing your spawn could be an option, also having the ability to switch from that to random spawn. Some games have that, it should be worth a try in a test run see how it works. Note: also having the option to chose [b][u]WHEN[/u][/b] to spawn and not force spawn you.

Yet to see a PvP game that can do this