Equating for standard of living (eg upper middle class) you'll likely be 3x in Vienna. Although I'm just guestinating on Gdansk, maybe it's a really expensive place.
Let's keep Vienna for comparison, but benchmark it against Warsaw (also substantially more expensive than the rest of the country). According to the data on Numbeo, "you would need around 2,562.64€ (12,036.56zł) in Warsaw to maintain the same standard of life that you can have with 4,000.00€ in Vienna". Making Warsaw only 1.5x cheaper.
Gdańsk is probably in the top 5 most expensive ones (meaning cheaper than Warsaw), more or less at a level you'd expect from a city of that relative size (at roughly 450k inhabitants it's the 6th most populous in the country).
Checked at one of known tour operators, for the same hotel and destination in the Caribbean, same duration and dates you will pay ~£2900 when going out from London and £4900 when going out from Cracow.
Things like tech products will also cost broadly the same.
Also engineers these days don't live like upper middle class (unless they come from such background). It's more like upper working class. Progressive taxation prevents workers from amassing capital and climbing the class ladder.
People from upper middle classes get paid in ways out of scope of progressive taxes designed to keep working class in check.
But that's my point - as you get more experienced your net salary levels by remoting and you have lower cost of living - you actually have larger discretionary budget for vacations.
>Also engineers these days don't live like upper middle class (unless they come from such background). It's more like upper working class. Progressive taxation prevents workers from amassing capital and climbing the class ladder.
>People from upper middle classes get paid in ways out of scope of progressive taxes designed to keep working class in check.
True as well, which is why moving to Western Europe never made sense to me - as a freelancer I get to claim most of my income as company profits - taxed ~20% locally - vs. ~50% if it was income tax. And I can afford private health care/kindergarten/schools so the shit public care isn't an issue either.