I had a Goblin Bombardment and an Ocelot Pride on the battlefield. My opponent had a Birds of Paradise.

End of turn I let the Pride make it's token per it's ability, however once that ability resolved I had no oppurtunity to sac the cat token to Goblin Bombardment.

The next turn this play was still valid (My opponent still had the birds and I still had both cards) So I tried again, this time putting on Full Control, yet the same issue occured, I never got the priority after Pride's trigger resolved to sac the cat and kill the bird.