Oh I have no problem with that. As I said, Acts is a transitional period between Israel's gospel of the kingdom, and when the nation finally reject that gospel by the time Acts 28 came along, and the gospel of the grace of God going on to the gentile world.
As Paul further explained in 1 Cor 14:21-22, tongues as a known foreign language was used in the OT as a sign to unbelieving Israel, going back to Isaiah.
But to understand your doctrine, let's go back to that Scripture
28 And God hath set some in the church, first apostles, secondarily prophets, thirdly teachers, after that miracles, then gifts of healings, helps, governments, diversities of tongues.
29 Are all apostles? are all prophets? are all teachers? are all workers of miracles?
30 Have all the gifts of healing? do all speak with tongues? do all interpret?
So, to understand what you are saying, even though Paul said in vs 28 that some in the church will have diversities of tongues, you don't regard vs 30 as reinforcing that point, but instead, you are claiming that Paul is actually saying that EVERYONE in the church will have the gift of speaking in tongues?
Did I understand you correctly?