Hey there 
Thank you for taking your time to make a suggestion. 
Sadly this is a duplicate suggestion, and therefore I’ll lock this post now.
Please use the search feature (
) to search for existing suggestions. Also make sure to read Suggestions Category - Read before posting
We may put a modified version of Block Drop in our Mixed Arcade mode which is in progress as can be seen here (Hive Roadmap) 
If you have any questions, feel free to shoot me a direct message here or on discord! 