It is easy to compare ourselves with others. We do this in good times and bad. If you are not doing well and suffering through some failures, it is especially easy to fixate on the successes of others.
It might be tempting to explain their success in a negative way. It may make you feel temporarily better to break others down. This is not the way to do it. Instead, before judging, read this quote. Nobody has a perfect life. No one is spared from pain and suffering. Everybody is fighting their own war. Isn’t it better to support each other than to contribute to the negativity?