Is it so easy to say " I Love ..."?

In today's world if we talk about Love between a boy and a girl, our assumptions would confine to "a guy buying expensive gifts for his Girlfriend" or " a candle light dinner for two on a beach" or " a guy playing violin and his girlfriend wearing a white one piece with pink roses carved on it and both of them having lovely time with each other". These things might sound or in fact actually sound romantic and have become symbols for expressing love towards each other. But is it really Love? What is Love? People say love happens after marriage. For a happy married life, two things are important - in which Multinational Company a guy is working or how much he earns and yes his family, their ancestral property, etc. etc. Does all these things culminate love towards each other. Is it or something else than that? Is Love infatuation or crush (which goes one day). Is it so easy for a person to say " I Love You" ? So easy for people to say it to their girlfriend who gets angry because you forgot her birthday or didn't call her for a week or you talked with some other girl in the class. Just say " I love You" and everything gets fine and then something happens and again say " I love You" and everything is fine. Is this the meaning of " I love You". Does these three words hold this much significance in a person's life? It is just said once in a while to only one person in this entire life. It is never said out of any compulsion or never said randomly or again and again. It is not a means for any patch-up  between the two persons. In fact after a person feels this, there are no chances for any break up. Love is " I Love You". That is the most brief and most true definition of Love. Love is nothing but friendship . A friendship which does not require any valentines day or any friendship day to celebrate it. Its not the matter of chatting long hours over phone or spending lots of time with each other or dating each other every week. There are no bachelors parties or any break up or make up parties in Love. Love has no condition. Its not necessary to express it again and again to prove it that you love the other person. It is just said once in a while to Only ONE person without "fixing" any date as to when to say it. Aren't these things sounding Impractical to our  busy lives? If its so, then feelings have no role to play in our life. Feelings are the music of love. A very common saying " Eyes are the best expression for love." How many times in your life could your eyes depict the same feeling ? Just once. Isn't it? Love is not about getting possessive about your boyfriend or girlfriend. It does not even require building of trust also because trust already exists.