Hi @Assaf L ,
Yes, you have rightly stated.
As per the standard documentation :
Flexible Server support for private link is on our road map as our highest priority. Launch of the feature is planned in Q2 2023 and you have ample time to initiate your Single Server to Flexible Server migrations with private link configured. You can also choose to migrate now and perform VNet injection via a point-in-time restore operation to move to private access network connectivity method.
We request your patience and appreciate support until this feature is launched.
Please let us know in case of further queries.