[quote Babibel]@snapasnap Why? Did you live in Lisbon or another part of the country?
Lisbon has softest climate, nice people, nice food and so on. Barcelona too but it's more expensive.[/quote]
Yes, I lived in Lisbon.
To me, it is a great place for a city break. On a day-do-day basis the gloss quickly wore off for me.
Outside of typical tourist interactions, I did not find people to be particularly friendly (but this is subjective), Portugal and Spain are both bureaucratic, but in Spain I manage to actually get problems resolved - the number of fights I witnessed in government offices in Portugal was unbelievable.
Healthcare in Spain works a lot better - and there are no charges (assuming you're paying social security) unlike Portugal. Broke my wrist in Portugal and it took over a year for them to perform an operation for the fracture (pre-Covid). In Spain, I had a similar incident and the quality and speed of care was far superior.
Lisbon is no longer cheap. The rents during the time I lived there were astronomical and rising all of the time. In Valencia I was able to buy a property in the city centre for a fraction of the cost - appreciate this argument doesn't work when you compare to Barcelona though.
I also find the supermarkets in Spain much better - when you compare cost v quality.