けっか => as a result of; after ~ N3
Result
ひとり ... だけでなく => not only…, not just… N2
Add
放題 => doing as one pleases; to one's heart's content; leaving uncontrolled N1
を問わず => regardless of; irrespective of; no matter~ N2
を[問「と」]わず => Disregarding A; Without relation to A N2
Considering, Concerning
...かける => Impact N3
Act
にひきかえ => In contrast to A N1
Comparison/ Exchange
ひとつ => A little N3
Repetition, habit
~にひきかえ      => compared to; in contrast to; unlike; while; whereas ~ N1
その[結果「けっか」] => Because of A (in the past), B N3
Reason, Result, Response
~ひいては => by extension N1
Add
に向かって/に向けて => to face; to go towards; to head to N2