diff --git a/docs/IDEAS.md b/docs/IDEAS.md
index 67f3dd7..d4813f8 100644
--- a/docs/IDEAS.md
+++ b/docs/IDEAS.md
@@ -8,8 +8,15 @@ for that history) and remove it from here once a spec exists.
 
 ## Backlog
 
-- (add ideas here)
+- add dedicated workouts in database (instead of hard linking them in activities)
+- better UX for MFA management
+- better UX for activities/workout download (progress bar, error management)
+- better UX when backend is not available (instead of "TypeError failed to fetch")
+- better UX for activities (list layout without the graphs, detailed view with different graphs for each phase incl. delta with workout)
+- add icon to indicate if an activity has an associated workout
 
 ## Someday / maybe
 
-- (lower-priority or vaguer ideas here)
+- dedicated tab for past workouts (or find a way to show them in the "training plan" tab)
+- training programs with phases (tapering, easier weeks, post-race recovery)
+- 
\ No newline at end of file