Escaping Oxygen lock-in: a 90-page rebuild post-mortem

Escaping Oxygen lock-in: a 90-page rebuild post-mortem

A client's site was fully Oxygen-built, so deactivating the plugin meant blank pages. After Oxygen's roadmap stalled, we moved to Gutenberg over five weeks.

What the migration cost and returned:
— 90 pages rebuilt; ~70 manually, 20 templated
— Front-end weight dropped ~25% on average
— Site no longer dies if one plugin is disabled

Pros:
— Eliminated single-point-of-failure lock-in
— Content now portable to any future theme

Cons:
— 5 weeks of billable rebuild time
— Some Oxygen-only layout tricks didn't translate

Best for: anyone on a closed builder whose content vanishes without the plugin, deciding whether to migrate now or pay later.