Esk
By itself, the 3 of cups is usually for me a card of friendship and not romance.
However i remember having this card once to describe the husband of someone. And in one of the deck i have (the zombie tarot) the 3 of cups depicts a wedding, so in this case i can see this card as romance.
I can also understand that for some people the 3 of cups can appear instead of other traditional love cards like the lovers and 2 of cups, because some people consider that their lover should be above all their best friend.
However i remember having this card once to describe the husband of someone. And in one of the deck i have (the zombie tarot) the 3 of cups depicts a wedding, so in this case i can see this card as romance.
I can also understand that for some people the 3 of cups can appear instead of other traditional love cards like the lovers and 2 of cups, because some people consider that their lover should be above all their best friend.