Is polyamory wrong even when everyone involved is happy and consent is given?

That is a personal decision between you and your partner(s). There's no law stating how you have to form relationships, so directly the answer to your question is no, but indirectly this is a question of your own morals, and those of the ones involved in your particular situation. If you feel in your gut something is not right, try to talk about it before reacting to it, but at the end of the day always trust your gut. We are all unique, and have unique interests and needs. Experimentation can lead to discovering a new way of life, or to discovering something doesn't work for you.

Some people and religions may frown upon it but if everyone involved is happy and consent is given then i don't see it as wrong. People have their opinions and anyone who has a polyamorous relationship should just let the haters hate and live their life how they want to live it. A good way to live life happily is to not care what others think of your choices unless someone is looking out for your safety. If something makes you happy and its safe for everyone involved then it can't really be considered wrong. Just do you.

From my personal standpoint: no. The only people who can deem something to be wrong or right, are the people involved in that relationship. The way adult individuals go about their relationships (given that no one is being harmed in any way) is only up to the adults in that relationship and no one else. If everyone involved is an adult, not coerced or doing anything that could harm themselves or others, and happy, there is absolutely nothing wrong with a polyamory. I believe that relationships and love can come in many different forms and shapes, just like we do :-).

It is absolutely your own choice to determine! If polyamory is right for you, and those you're involved with, don't be held back by someone else's opinions. There are many paths to enriching and rewarding relationships. Remember just because it may not work for some people it doesn't make it "wrong" for others. You have the right to choose what is "right" for you and your partners hopefully can do the same...without being judged by others. We all have preferences and should have the ability to explore and enjoy based on what makes us happy and satisfied...not limited by the opinions of others!