Account suspended - Utterly disapppointed!

I have been banking with ABSA for more than 15 years, keeping a very good track record. This month I accidentally moved too much funds out of my account too quickly, resulting in not having enough in the account for the banking fees. I did not know! Then, suddenly, since Friday I cannot log onto my account. Customer care just leasurely informed me that my account was suspended due to not having enough funds for the banking fees! I did not even receive an sms or email or a damn call just informing me of the situation. But they have all the airtime in the world to phone you and offer ANOTHER useless service to buy. I am fed-up with **** service and zero client loyalty. This is also always the first bank to DECLINE any vehicle loan applications! And now I have to go to a branch to sort out this ****, which is 50 minutes out of my way. This is utterly disappointing!