About 12yrs ago, I picked up a Tassimo machine that made coffee from pods... over the next few years, I added a milk steamer, so that I could heat and froth my own milk as the pod milks were vile.
I was used to buying lattes at shitty coffee places like Costa and Starbucks in the UK... then some one made me an amazing latte at an independent coffee shop... and I realised how good coffee should taste.
I tried switching to my own ground coffee and buying some re-useable pods for the machine... they were garbage.
So a few years ago, I invested in a decent bean to cup machine with steamer by Delohngi, and started buying a variety of beans to try in them.
I've settled on Lavazza crema or intenso beans (8/10 & 9/10) as they're quite strong and reasonably priced... Occasionally when I visit one of the food fairs in my area (about 5 or 6 a year) I'll pick up a bag of extra special flavours for xmas and so forth. I've even tried a few of the supermarket varieties and found them disappointing.
With the price of coffee rising due to climate change and poor crops, I'm having to rethink my purchases... 4x 1kg bags of beans used to cost £60, and are now more like £100... So I've switched to a different lavazza now as they'vce changed packaging and these are labelled 11/13 and 10/13 for strength.
Whilst I was saving a lot of money each year by ditching pods... it was more about the waste than the expense for me... the cost of the machine meant I didn't actually save any money for about 2yrs really due to the upfront cost, but the savings each year on beans vs pods is about £125-150... and the machine was £320.
But with prices of coffee beans rising, the cost of the pods is rising even more... so those avg savings could be more like £175-200 a year now.
All I know is that the coffee beans work out cheaper, give a far better drink and the grounds help keep the cats of the garden and the soil fresh and fertile.