Feasible. If you have a real job (as she requires) with a net income per year of over $140K, no terrible life decisions made (travel around the world "To Build Memories!™", own a tesla, invest in shitcoin), no chronic illnesses which will eat up that salary, no familial charges, and you live in a sensible place instead of impossibly expensive dwellings such as the whole of the Bay Area or upstate Vermont, you could be well paying for your own home as early as your early 30s.Owning a house as a 20-30yo? In current economy? Please show me who does and the house your parents live or one gifted/inherited through them doesn't count.
And I say that as someone who pays mortgage.
Having said all that, no idea if you manage that you'd want to settle for a delulu girlfailure who is permanently online.