Your competition isn't bigger banks. It's fog.
Your credit union's growth isn't stalling because your competitors are bigger, louder, household names. It's stalling because most people never see a reason to look beyond what's already in front of them. That's fog — the unexamined “good enough” that keeps members in accounts they'd rethink if they actually thought about it.
Financial relationships form through habit, not choice. A checking account becomes a savings account becomes a mortgage. Inertia compounds silently. By the time someone has a reason to switch, the cost of switching feels higher than the benefit — even when the benefit is real.