Divorce and banking accounts

For those that have been married and then divorced, did you both have a shared joint bank account, or separate accounts?

Did you find your situation was helpful in getting a fair divide in assets etc in the event of a divorce?

If there’s a HUGE discrepancy/difference between both incomes, which one is a better choice?

If the husband makes about 10x more than the wife

If they have separate accounts, would they probably end up each only keeping what’s in their own account, even if a huge difference between the 2? What’s the “safest” option down the line to protect you/your future?

ETA: already married. Now considering if we should merge bank accounts. He makes significantly more than I do, so rationally one would say YES since I’m the one making less. But then I would lose my financial freedom/privacy I have now, if that makes sense.