I’m aiming for AMZN and MSFT and will start applying in November. Should I also study Advanced DP in neetcode ?

I’ve been referring to neetcode as a roadmap and will soon finish 1-D DP. Should I also finish up 2-D DP hards ? At this point i’m too exhausted with leetcode as i’ve been doing this since February of

I’ve been referring to neetcode as a roadmap and will soon finish 1-D DP. Should I also finish up 2-D DP hards ? At this point i’m too exhausted with leetcode as i’ve been doing this since February of this year. i’m planning to revise whatever i’ve done thus far and move on to Studying system design. Revision plus System design will take up around 1.5 Months and I don’t think i’ll be able to take up 2-D DP in that time. But is it something really important considering my goal is AMAZON and MICROSOFT ?