jm ûþ³®p(Ð6¯-¤îi·^xÌ/T<Nù¦#¬LªAFAIK â yes, until WebRTC Data Channel is supported in SharedWorkers. The issue was discussed at least three years ago, and I believe there will be some progress soon.
https://whatsonchain.com/tx/1f28b6c7a0adb5b919eaec69e7c93227caaa1628f029a5d53d848ae387b200b0