update comment

x/ccv/consumer/module.go

@@ -143,9 +143,7 @@ func (am AppModule) BeginBlock(ctx sdk.Context, req abci.RequestBeginBlock) {
 	channelID, found := am.keeper.GetProviderChannel(ctx)
 	if found && am.keeper.IsChannelClosed(ctx, channelID) {
 		// The CCV channel was established, but it was then closed;
-		// the consumer chain is no longer safe, thus it MUST shut down.
-		// This is achieved by panicking, similar as it's done in the
-		// x/upgrade module of cosmos-sdk.
+		// the consumer chain is not secured anymore, but we allow it to run as a POA chain and log an error.
 		channelClosedMsg := fmt.Sprintf("CCV channel %q was closed - shutdown consumer chain since it is not secured anymore", channelID)
 		am.keeper.Logger(ctx).Error(channelClosedMsg)
 	}