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 24, 2023 [PDF] https://assets.ctfassets.net/4rilomtvvae4/3P0ay8xSEfTNEbkyxl5PtY/0168aa7270204c6c28168e4b8be7932a/Ahead_of_the_curve_-_Jan_24_2023.pdf