Looks are important, but wallāhi, character is even more important. If you focus on beauty alone, by Allah, you may end up crying tears of blood in 8K resolution.
Financial security is important too, but wallāhi, if money is the only thing guiding your choice and you neglect character, kindness, and peace, you may end up living a slow and painful misery despite having everything money can buy.
As Allah is my witness, I am not speaking as a hypocrite. When I chose my spouse, I chose love, akhlāq, tranquillity, and peace of mind above all else. And to this day, I remain convinced that those qualities are worth more than beauty or wealth alone.