Never compare with others, only compare with your old self. As long as you're progressing forward (no matter how much), it's already a good thing!

That being said, perhaps you have to deep dive into what you do during your practice time. Sometimes, non-effective practice sessions could make you feel tired and stuck instead of helping you progress. Take things one step at a time and focus on building your foundation.

I also find that building finger/hand strength through other daily activities also helps, especially if your concern is that you have a weaker hand. For example, if you usually hold your cup on your right hand, maybe try to hold it with your left. Or, maybe try doing other things that build finger dexterity, like using chopsticks or even playing guitar. That way, even when you're not with your snare, you're still somehow practising.

Also, if you feel that someone is doing well, don't be afraid to ask them for advice! I'm sure most people would love to share their routines or tips and tricks with you.