To download the report from Arcane's site requires login via either Apple ID or a Google account.

Here's the link for the direct download of the PDF:

Ahead of the curve - January 17, 2023 [PDF]
https://assets.ctfassets.net/4rilomtvvae4/4LM1MHjWdQT8s6nAd62dC2/716c0e98c489193da14b64fa30830741/Ahead_of_the_curve_-_Jan_17_2023.pdf