Would this be fair for Seeler and Walker

Idk that Philly does it, in terms of value it isn't horrible. Seeler is likely being extended soon. We don't really need defenseman and apparently we aren't interested in Robertson

Maybe. Seeler seems redundant for TML.

As for Flyers value, my first instinct is they'll want picks, as high as possible. But it sounds like they do want some prospects that are already partially developed they can work it, rather than nothing but lottery tickets. So, it depends how much the Flyers scouts like Lil and NRob.

Think maybe if the 3rd becomes a 2nd. I think with Robertson and Liljegren, they would be hesitant because of injury history. Not to mention their lack of need for wingers

Could be, but you'd need to ask Philly.

value wise it is more than fair, but it would be so incredibly dumb to trade liljegren for anyone but rasmus andersson or similar caliber player

liljegren is probably better than walker right now