A house is probably a bad example as house values often rise.
But let's assume that house prices fall as the house gets older.
So you paint your house.
Does the paint cost you money? Does painting the house require labour? If so, these are real rather than notional costs.
And so these are very different from simply recognising that the value of your house has gone down and trying to quantify that amount on a financial report.
Paint has nothing to do with depreciation, by the way. Completely different things. Not sure how that meme has lodged itself.