I agree, almost everything can buy using bitcoin as long as it is legal in each country.
Bitcoin is already legal on my country but i cant buy everything because not all stores on our country do accept bitcoin . You cant also say that im going to shop online because even online , not all items are available for bitcoin purchase . Some uncommon and rare items can only be found offline and the shop might only accept fiat or common payment methods like credit cards .
But with the situation of price of it on the market, it is doubtful to use it for purchasing but rather invest it to grow some more.
The price of bitcoin is not too high and its not really valueable at all . Its not bad to use some of your coins . Its only wise to hodl them if their value is pumping .