Earlier quoted context omitted.
Minimum wage increases, experience has shown, put upward pressure on wages generally. It is not the case that everyone making between the old minimum wage and the new minimum wage ends up at the new minimum after the change.
Let's continue your thought: If minimum wage increases put upward pressure on wages generally, then what happens? Higher wage levels in general means more money in people's pockets, and this can turn into general price inflation (especially since business costs have risen due to the general level of wages going up). So let's assume you now have inflation. This means everything just got more expensive, so now that new…
As for goods with inherently limited supply, like land, there would likely be some inflation - so in the end maybe you'll spend the same salary share on them. But the rest of your salary still carries more purchasing power than before.