By simply skipping the part of "odds", will we able to make profits in sports betting like capability of predicting the winning team is alone enough ?
You may skip the odds but you may not make significant profit as when predicting the winning team looks so easy then the odds will be so low. The main point of looking the odds is that to give you more opportunity what is to bet on. If you are referring to soccer matches, once it come a match between a big team versus low team then most gambler will try to find other odds instead of bet on the winning team because of the low odds.