一方では...他方では => On the one hand N2
Compare
… 方 => the way to do something N4
Description
一方だ => more and more; continue to ~ N2
に行く/に来る/に帰る => go/arrive/go back (to do something) N5
一方 => on one hand, on the other hand; although ~ (conjunction) N2
た[方「ほう」]がいい => It would be better to A N4
Can, Should, Must
より~の[方「ほう」]が~ => B is more C than A N4
Comparisons
[一方「いっぽう」]だ => Change A continues, A does not stop N2
Miscellaneous
て仕方がない/てしょうがない => can't help but; very; extremely ~ N2
ない[方「ほう」]がよい => It would be better to not A N4
Can, Should, Must
へ => Go to N, head to N , Often followed by verbs like 行く/いく, 来る/くる, 向かう/むかう… N5
Particles
[一方「いっぽう」] => On one hand A, on the other, B; Although A, at the same time, B N2
Contrast,Surprise