I could probably solve the issue by disconnecting the first device from Flow, logging out from forums and account and logging in in the reverse order. So, all the devices are listed in each of them. Flow sometimes seems to be a tricky but now it works eventually.
@dtcaswell4422 If your second monitor stopped working with Opera after the latest update in early 2024, but other browsers are functioning fine, it’s likely a bug or compatibility issue introduced in the update.
@Rexoil Download speed depends on a lot of factors, such as server capacity, number of people downloading from that server at that same time, if the server limits download speed or not, routes to and from the server, use of antivirus and similar apps, use of wi-fi or mobile networks, disk writing capacity, etc
@sgunhouse Hey!! I finally fixed this issue, it wasn't my firewall but my bitdefender software, it had some "encrypted web scan" option on so it would check the safety of encryped websites, im guessing it flagged tradeit.gg and pfps.gg as malware (since they end in .gg and not .com) but luckily, web protection is still on but it dosen't flag tradeit.gg, thank you so much for your help sgunhouse and leocg.