It doesn’t matter how long you live on planet earth, if by the time your whole life has evaporated, you have not solved the problems you were created to solve, then you wasted your life.
If there is any church service that you attend and it quickens your purpose and adds value to your life, if that church gives you some insight and understanding and a picture of how to do things better and become a solution provider to the problems of humanity in your country, then you can keep attending such a church.