So, whats wrong with this - so called - freewallet??
I rememmber the time (about two years ago) everything was fine ...but something has definitely changed (from my point of view).
Nothing's wrong with Freewallet. Its a great wallet. Most of the problems you mention stem from issues of the newest release of Counterparty. They are still being ironed out AFAIK. Give them a few weeks before everything is compatible & in sync.
Back in 2014/2015, there were some transactions in my counterwallet that I forgot about. All I have is a seed phrase. No website seems to be working - is this dead?