It is no wonder that no more animated units were created for Civ 2 ToT with all those never solved big shortcomings of Civ 2 ToT. I made several working animated units for Civ 2 ToT by converting Civ 3 units and even a mod with light animated Civ 2 ToT units long before TOTPP even did appear. They can be found
here and
here. I stopped creating animated units for Civ 2 ToT long ago exactly due to these shortcomings. Ignoring these existing big shortcomings and playing Civ2ToT in the unfortunately completely outdated "clack-clack-clack-style" is the only option left, as nobody (even not TheNamelessOne) found a solution to overcome these existing massive shortcomings. This is really a pity, as Civ 2ToT, especially with TOTPP has all those interesting great options you listed in an earlier post.