I think dependd 3 things
Money
Time
Skill.
My husband is not great at diy and fixing things.
He can change a fuse do simple stuff.
Hes not techie so laptop goes to local shop that did repairs normally they look at it for low cost then tell you how much its going to be.
A few years ago we were skint we brought 2 2nd hand washing machines.
The 1st was high tech think samsung made an annoying tune.
The 2nd was bosh off eBay.
Its broken down twice and been repaired twice . There a man locally who fixes things he has £30 call out charge.
Each time its been something cheap and simple i estimate i brought the machine for £100 and spent £100 in repairs.
I have owned the machine for 6 years.
Its lasted 1 house move
Mosr days 2-3vwashes a day.
Mostly i guess i have been lucky
Its bit like cars deciding when to let it go as it's costing more than its worth.
We replace kettles.
We managed get through 3 toasters in 15 years.
Had 1 broken cofffee machine amd 1 broken scooter i took along to the repair cafe which is free.
The 2nd time it broke decided it would go.
Husband tried to fix a mini micro scooter once and broke the board.
Shops have stopped repairing or servicing buggies only know of 1.
I have done minor buggy repairs myself
I do sew holes up but i don't darn socks.
I try to get stains out of clothes.
My dad loves repairing things
The amount of old appliances that end up dumped in Africa.
Washing machine repair man says lots not built to last.
They have shorter life spans
We are quite frugal and we keep things for ages.
We buy lots 2nd hand got bargain smeg fridge £110 recently as needs a new seal.
Saw a broken oven but googled and think too expensive to fix.
But if you know where to take things or research cost of parts you can get some bargains.