[Important] Info and news video coming soon
MarkusTegelane channel content and upload frequency will change significantly in 2026. More detailed info will be published in video form after the premiere of the advent calender occurs (before the end of 2025). Main topics of discussion: Sunsetting of certain video series MarkusTegelane+ and MarkusTegelane++ channel deletions and archival plans markustegelane.eu domain expiration New upload frequency and where else you can follow me 2025 in review, what went wrong, what went well