Are you a tea drinker? I am, and in the last 15 or 20 years, I have become more of a tea deinker than a coffee drinker. I sometimes make a cup of tea, but more often, I make a pot of tea. Sometimes, I use loose tea leaves in an infuser, but more often than not, I use tea bags to make tea.
Sometimes, I go out to restaurants to have a quiet and comfortable meal, with the intension of having a pot of tea with the quiet and relaxing meal.
I have several tea pots, but many are decorative. I do have a couple of teapots that are functional. Several years ago, I purchased a tea cozie which I use for pots of tea, either brewed with tea leaves and an infusor, or with tea bags.
Saturday, 4/4/2020 I made tea in the afternoon in my tea pot. I had it brewing in the pot and under the tea cozie for about 3 hour, before I remembered to drink some of the tea. It was still warm. The tea cozie did its job.