After logging in today, I had a pop-up messaging stating that the "Coins" bonus program is no longer being continued beyond 2/25/2021. I unfortunately did not take a screenshot of the message.
In case anyone isn't in the know, BoA let you get extra cashback for completing bonus offers (like the 5-30% cashback ones from Chase/Amex/etc.). Once you completed 4 offers, you got an extra $5 in cashback and move up to level 2. Complete 4 more, and you get another bonus of $6. You could move up to level 4 and get $8 extra cashback, for a total of $26 every 2 months.
I took advantage of this multiple times for the extra cashback. I currently am sitting at 2 coins in level 1 and hoping I can snag another $5 before 2/25. I've made $40 through coins, so it doesn't appear I ever completed level 2. I never get 8+ deals in 2 months for places that I typically shop.
Never managed to take advantage of multiple deals within a month so coins never benefitted me. I wonder if that's why they're getting rid of it. Could be annoying to maintain a system that isn't really used, especially if the main users are actually making money 
as of 1/1/23
@ccquest wrote:
Never managed to take advantage of multiple deals within a month so coins never benefitted me. I wonder if that's why they're getting rid of it. Could be annoying to maintain a system that isn't really used, especially if the main users are actually making money
That's my most likely guess. I can't get passed level 1 without shopping out of the ordinary or spending needlessly, and I won't spend needlessly just to hit that bonus. Sometimes it gets me to go to a restaurant I wasn't usually going to consider, but I would have been ordering out anyway for that occasion, so it isn't frivolous spending to me.
My apologies for not taking a screenshot. Hopefully someone else will see it and post some direct evidence.
I never got any coins, either. For some reason I always have a very limited selection of 4-7 BankAmeriDeals at any given time, and they usually aren't easy ones to use, at least organically. Mine are usually more of the $10 back with Sam's Club membership (there are none in Massachusetts) or $5 back from TurboTax variety.
@Aahz wrote:I've only used one BankAmerideal in the 5 years and never earned a single coin, so that may be why I didn't get the pop-up. However I checked the BankAmerideals FAQ and it states-
Coins expire approximately every two months and you will restart at Level 1. Coin expiration dates through February 2021 are: Nov. 26 2019; Jan. 30 2020; Apr. 9 2020; Jun. 18 2020; Aug. 28 2020; Nov. 12 2020; and Feb. 25 2021 (note that expirations occur at 11:59 p.m. ET on each date). The Coins feature will be ending in February 2021. We hope you continue to enjoy BankAmeriDeals and look forward to bringing you additional reward opportunities.
It appears they have extended the life of the Coins program slightly. The FAQ still says what @Aahz pasted above, but as of today I am seeing this:
The funny thing is, I had completely ignored these deals and coins until I saw this thread. I had a sense that none of the deals were ever for places I wanted to shop. Either I was wrong or that suddenly changed, because I effortlessly used three of them in the past few weeks at my go-to grocery store, Panera, and TurboTax. Having exhausted my organic spend opportunities, I then sought one more minimally costly offer to earn the Coins bonus. Oh, what's this? $5 back for spending $4.99 on Peacock TV! That fits the bill perfectly. So I'm now being paid 1 cent, or $5.01 if you like, to watch reruns of the Office.
Did they give this two-week extension to me because I'm special actively earning coins at the last minute? Or is everyone seeing the same 3/10 expiration date that I am?