@MNIL the stories that blondie came up with are not relevant. Some of them are 30 - 40 years old.
And the one of 2003 (which is not an article in Awake! but just a quote from a news article that appeared in a newspaper) is talking about atm's in local churches (like having atm's in local Kingdom Halls) and putting copies of the receipts on the collection plate.
So that it cost money to organise conventions, assemblies, run a branch office is obvious. Also that the expenses must be covered. That means that, if we like things to continue as they are, every circuit of congregations has to contribute.
the difference is.. we dont pass the plates, we dont approach individuals and ask if they donated yet, we dont need proof or copy of receipts. Its just a system of voluntary donations. If someone would like to give its possible. If another one dont want to give,.. no one will notice or know.. except the person itself and Jehovah.
Again its only logical that in a cashless society stores, shops and organisations adapt to the new situation in order to get the funds that are needed