I guess it will go up to $1 again, but remember, that it´s already Top 5 and there is not much room above regarding the market cap - so it will only grow as fast/slow as the whole market is growing - that´s also the reason why I have sold my ADA, even though I think, that it´s a good project essentially - in the end, it will have troubles to keep up with EOS because of the lack of developer support as it is at the moment
I am definitely higher on other projects, like EOS but I still think I will do ok on ADA.