You only think they're easier to kill because everyone goes for them. If a 262 enters the area, everyone wants to kill it so they can tell others "Hey I killed a 262 with a *****" . Me262's really aren't easy to kill unless the one flying it is really stupid.
Once I saw a 262 dive on me, I pulled a high G turn, he overshot, and I just jkept flying on thinking he would just climb back up again. As I looked back he was turning around already and alot slower than he just was. He closed on my 6 rather slowly (for a 262 that is), so I thought it was an easy kill. Now if it was a pilot who didn't know what he was doing I would have killed him. Unfortunatly for me it was a well trained pilot and he killed me after a very fun rolling scissors fight.