This one.

I assume it picks and dries the leaves, fills itself and pours too.

I got a stainless steel pot that has a spout that actually doesn't allow the liquid to go streaming down the outside of it!

Best. thing. ever.

Accept no substitute.

https://www.amazon.co.uk/finum-0-8-Litre-Control-Black/dp/B005XJT658

I've got two in different sizes (1-mug and 2-mug), they're brilliant.

One that’s short and stout

My EDC is the Chelsea glass teapot with infuser (available from Wittards). But for serious heavy duty brewing I rely on a professional 8 pint aluminium teapot

https://www.ebay.co.uk/itm/282927389742

The wife wanted a teapot, she got this. It's teapot shaped and holds/pours tea, what more do you need?

https://www.bigtomatocompany.com/shop.php?prd=4308&sub=new-teapots

There is only 1 teapot that anyone should ever own and that is The Brown Betty

Plenty of sizes to choose from too.

There is only 1 teapot that anyone should ever own and that is The Brown Betty

I worked in a cafe for 5 years - we always used these.

Perfect pouring every time.

https://www.nisbets.co.uk/forlife-stump-teapot-grey-510ml/gl095?dsaid=1&cm_mmc=Adwords-_-288500724-_-21307195524-_-dsa-19959388920&cm_mmca1=go_288500724_21307195524_359092506237_dsa-19959388920_c_&gclid=CjwKCAiA4Y7yBRB8EiwADV1haYVYxPa5Lxaj6CUX7NK9fgNPGD_NE0IDo8A3mvl6NRi2HxD5QzOhwxoCdE8QAvD_BwE

Longer urls are available.

the le creuset classic goes down well in our household

Bone china of course. Only white is acceptable.

Here's a selection.... https://imperialteas.co.uk/tea-equipment/teapots/?p=7&product_list_dir=desc&product_list_order=price
And their teas.... https://imperialteas.co.uk/tea/
They also sell coffee.
If you ever visit Lincoln, go to their shop.

Bone china of course.

Not suitable for vegans though - should you ever invite one for tea

If your using leaves we use one of THESE it holds two big mugs and pours nicely. You will not break it either

Mrs Scape treated me to an M&S Maxim teapot. White porcelain, holds a litre and most importantly doesn’t drip when pouring.

Not Emma Bridgewater.
My wife insisted that she needed one and replaced a perfectly good Le Crueset one. Now half of the tea ends up all over the worktop no matter how carefully you try not to.

Picquot

Minuet stainless double wall: take the tea bag out after 5 mlinutes and you have hot tea for at about an hour:
https://www.cdiscount.com/maison/art-de-la-table/theiere-bredemeijer-minuet-santhee-2-0-l/f-117902702-bre8711871053102.html?idOffre=490944682&ef_id=CjwKCAiAhJTyBRAvEiwAln2qBxB0TZhSk_7TjMU9hjhpwVfTIqwK0gAuLEV1uRT2bW7qjGoYcc4Z6RoCwoMQAvD_BwE:G:s&cid=search_pla&cm_mmc=PLA!COR!PMA!MP!984594610!m160000500_pBRE8711871053102-490944682_&gclid=CjwKCAiAhJTyBRAvEiwAln2qBxB0TZhSk_7TjMU9hjhpwVfTIqwK0gAuLEV1uRT2bW7qjGoYcc4Z6RoCwoMQAvD_BwE