I got rid of all my fine bone china when we left NZ. All Mugs now.
I use 2 x Pot bags in my BIG tea cup every morning & lunch (it is equal to 2+ cups!)
I have a couple of 'tea strainer' thingies that I use for 'real tea' now & then - just jiggle them in the hot water for that 'real tea taste' ... and I have a pot sized one too. It makes it very tidy & easy to get rid of the tea leaves!
Yes, always disappointing when they give you tea bags in a cafe/restaurant ..... specially when they come separate - the hot water & the tea bag!