Is a $1000 Fox 34 Step Cast really worth it?

Does putting an $1100 fork on an $1800 bike make sense? Can the minor problems I found with the 2022 Polygon Siskiu D7 be easily fixed?

Bikes seen in the video:
White/Orange - Polygon D7 SE - https://bikesonline-usa.sjv.io/Polygo...
Yellow D7 - Polygon - https://bikesonline-usa.sjv.io/b3Bv3k

Link to fork (affiliate):
2022 Fox 34 Step Cast - https://amzn.to/2YzTnge

Tools:
Headset cup press - https://amzn.to/42z7rD7
Bike Repair stand with scale in arm - https://amzn.to/3ioCsXR
Rubber Mallet - https://amzn.to/3uVP2R6
Bottom Bracket Removal tool - https://amzn.to/3X0JIYl
Breaker bar - https://amzn.to/3YuKoGB
Chain Whip - https://amzn.to/3vKJAAR
Cassette Lockring Tool - https://amzn.to/3WQZOnT