Please dont feel like that. Artists should never compete with eachother and base the judgement of their own work on someone elses. Noone was born with the abilty to draw/animate, its something u get over practise and practise, so you cant blame yourself for starting later or putting less hours into it.
I’ve been at the animation workshop for THREE DAYS now and I can tell you, on Friday before I started I was like "oh man i dunno how i got in im fuckin terrible compared to these guys" but after doing a little group work the last three days, people being supportive of eachother, and all being impressed with one another’s work, it really picked me up. I had some of those people from the workshop over on Saturday and we showed eachother our portfolios and they all said something like “I dunno how i was chosen, you’re all better than me”… so I guess it’s natural to have the mindset of “i’m not good enough as an artist” when you see someone elses work, but everyone has strengths and weaknesses and you should never try to compare or compete with another artist.