I had the exact same frustration trying to watch regional football matches, and I completely switched to lightweight tools for that reason. From my experience, installing the ZoogVPN extension is the cleanest workaround because it acts as a dedicated
vpn private browser
solution. It routes your browser traffic through an encrypted tunnel without affecting the rest of your system. It's completely ad-free, runs smoothly on older hardware, and gives you 10GB of free data a month, which is more than enough for streaming.