There is honestly no reason to keep implemented threads open
So just lock them,
Look at this picture for example
Some threads are locked, and some are not
Why?
(If you are planning to 'Implemented' this, also lock this thread seeing it is implemented xd)
So just lock them,
Look at this picture for example

Some threads are locked, and some are not
Why?
(If you are planning to 'Implemented' this, also lock this thread seeing it is implemented xd)