First time - Wyze bulbs see power loss - not coming back on line

New user. Power loss seen for 3 bulbs. None cam back on line. The Wyze sockets did. This makes no sense to me. The firmware to recover from a power loss should be the same. The bulbs came on full power and stayed on but were not seen by the app anymore.If this is a “feature” its not a good one.
If I go away for a month and have a power loss I don’t want to come home to a house full of full on bulbs, which I normally have dimmed to 10%