Playback glitches with web and desktop players on Linux

[fcasco]

Plan: Premium
Country: Argentina
Device: Desktop PC with AMD Ryzen CPU
Operating System: Arch Linux
Linux 5.10.7-arch1-1 #1 SMP PREEMPT Wed, 13 Jan 2021 12:02:01 +0000 x86_64 GNU/Linux

I am having issues with the playback, every couple of seconds the song stops and the resumes
playing.

I tried changing browsers, clearing all Shopify data, using incognito mode.
The browsers I tried were
Chromium: Version 87.0.4280.141 (Official Build) Arch Linux (64-bit)
Firefox: 84.0.2 (64-bit)
Vivaldi: 3.5.2115.87 (Stable channel) (64-bit)

I also tried the desktop app.
None of that worked.

I saw that the problem is caused by some slow requests like this one:
Request URL: https://audio-akp-quic-control-spotify-com.akamaized.net/audio/c6d87092bb90302d9182293b89d89ac91cdcc...
Request Method: GET
Status Code: 206 Partial Content
Remote Address: 23.204.102.9:443
Referrer Policy: no-referrer-when-downgrade

Is there anything I can try to fix this issue?