MP I do kind of agree with you but despite that I somehow seem to have 4 pushchairs in my house
For dd my mum bought me a £130 graco mirage travel system with all extras included (probably the same one as hedgewitch has). Big shopping basket, lies flat for newborn, lightweight and easy to push. Also didn't know about slings when dd was born. Used it everyday for 6 months (don't drive and do A LOT of walking) then bought
Bebeconfort vit for £60 for the times when I was just popping to the corner shop/toddler groups. This was my foolish buy really because I didn't really need it and it is really quite impractical what with not reclining and not having a shopping basket n all but everyone else seemed to be buying a stroller and I thought I should too and...
Despite that considering I used it daily for at least 17 months it wasn't really a waste of money.
Then ds was due when dd was only 18 months, and as already mentioned I do a lot of walking so got a secondhand Jane Powertwin from my cousin (paid about £100 for that). This was especially good for the stomping "this baby just won't stop crying walks" that I did a lot of then, as I was walking around with him in the sling the whole time at home it was quite nice to be able to put him in the buggy and steam off sometimes. The Powertwin is by far the best of all of mine for proper long walks too.
Then we were going to Botswana to stay with family and I needed an umbrella folding stroller for the plane but it needed to recline so the dc would be able to nap in it over there meaning the vit was no use so I asked on here and bought a maclaren ryder from misdee for (I think) £25.
I still use them all now (apart from the vit but that did have a lot of use while it was in service!)
The Graco for when I'm getting a lot of shopping or want ds to have a good sleep.
The Maclaren for everyday especially if getting the bus
The Powertwin for if I'm walking further than dd can walk easily or if I want to walk somewhere fast.
So basically all that waffle amounts to YANBU, I could have got by with a buggy and a sling (as I do most days!) but it's nice to have options dammit and I have to say the powertwin especially was a godsend for the days when I thought I was going to kill ds if I had to carry on listening to him scream while strapped to my chest!