Why do some Trello cards fade over time?

Question

Trello

I recently started using Trello. But I began to notice that some cards become pale (in fact, they become light gray and everything merges into one color.)

Explain why this happens?

Answer 1

For a long time there was no activity in this card. You started English =)
Through regular extensions, you can turn on the "aging" mode of the cards - they will look like they were made from old, withered paper.