Tokyo VS Shanghai


Anyone who lived/worked long term in both cities care to comment on your experience and what you prefer in one city of the other?
I’ve been in SH for nearly 6 years and I’m at a point where I’m comfortable in regards to material needs and have a decent amount in savings.
After a 1 week trip to Tokyo and quite the cultural shock when coming back, I’m wondering if it’s time to thrown in the towel even if it means a possible pay cut and rise in life costs

我在上海工作將近 6 年了,現在物質生活比較寬裕,也有一定的積蓄。