so i start with latest month, January 2020. what is significant about this information?

1. Two circles dated 11th and 12th probably related to stablishing some new Ramp transfer for Algorand blockchain, all happening around this date.
2. Sudden drop after 19th which I couldn't find a reason for. It is not reasonable to assume it is related to on chain activity because after drop it remained it's avg number constantly. so it may simple be a change in database settings or anything else.

In January 2021 Active Daily wallets were pretty much constant. comparing to two third of January 2022 we see lower numbers, but not that low that we can speak of a very significant growth in mass Adoption in Algorand. In fact, this is very odd since Algorand Ecosystem in 2021 was in a position which you can expect a linear growth.

Now lets take a look at month of December 2021. beside from regular Daily usage revolving around 80k to 180k we can see a uptrend and very sharp spike starting from 19th. this definitely can relate to mainnet launch of most anticipated protocol of Algorand: Algofi. Algorand users specially whales start to buy Algo and deposit it to Algofi vaults to get high APYs. before Algofi there wasn't any secure and native protocol which make this possible for all hodlers to make profit out of their Assets. they could also deposit Algo to borrow BTC and ETH so this instantly resulted in more and more transactions.

the instant drop is probably after reaching maximum Cap of Algofi vaults which turned the situation back to normal. a