Since you have also indicated that you are interested in finding a life partner, and since the value of a life partner is dependent on your personality (and not a hypothetical ‘ideal personality’), you may be asking the wrong question. A more relevant question might be “what are ways to reduce the investment cost of finding a life partner?” Once that question is answered, then you will have to decide if it is worth the investment.
Since you have also indicated that you are interested in finding a life partner, and since the value of a life partner is dependent on your personality (and not a hypothetical ‘ideal personality’), you may be asking the wrong question. A more relevant question might be “what are ways to reduce the investment cost of finding a life partner?” Once that question is answered, then you will have to decide if it is worth the investment.