I've been more focused on less accounts. I'm down to 9 and could consolidate a couple more if I really wanted to.
Joint checking, joint brokrage, my brokerage, my inherited Roth IRA, my tIRA, his and her Roth IRAs, his and her HSAs.
The HSAs will be gone in 10 years of so, as will inherited Roth IRA.
Only one common equity fund at this point (VTSAX), About 52 preferred stocks and 55 different brokered CDs and bonds. And one money market fund (SWVXX). The preferred stock portfolio is close to fully funded and after that will be set and forget other than reinvesting calls and maturities.
I might eventually simplify the 55 brokered CDs and bonds to a 7-rung target maturity bond ladder and a 7-rung Treasury ladder.