Oh man, I LOVE salt pools! I told DH if we ever put one in, we were definitely doing a salt pool!
I agree. DH currently has 40k worth of credit in his name on two Citi cards. Meanwhile, he's held one Amex for 7 years and when he just got his second Amex, they only gave him a 5k credit line even though his income has more than doubled since his first card. Chase gave me instant approval and a 24k credit limit on my 7th card with them
I never really care though since we never come close to hitting our credit limits, but it is weird.