I think forum members may give you suggestions if you can provides screen shots of matches as well as your squad selection, stat, etc. Probably, there is weakness in your team.

I would like reminding that basically we actually search for the best performing players rather than the best quality players to ensure team success. Besides, in close matches, counter formation may also be important. You should respect strong team which are not good in quality comparing with your team. Keep calm and you still have good chance to defeat them.

I am sorry that I do not buy token and so I cannot advise in your angle.