Warzone Couldn't Respawn?

So I was playing Warzone…(with a bad team) and the only base we had was falling.
I just died so I thought I’d use an uncommon random vehicle card.
30 seconds to respawn.
That was a very high number…normally 10.
I ignored it…and waited.
It got to 0…then I didn’t respawn.
The enemy had 900 points and I saw them pouring into my home base…but couldn’t respawn…
Luckily…I still have the card…but it’s strange that it wouldn’t let me get back into the fight.

Probably a connection hiccup, from the sound of it.