Which display manager do you use?

Good afternoon from Singapore, Which display manager do you use? ===BEGIN SIGNATURE=== Turritopsis Dohrnii Teo En Ming's Academic Qualifications as at 30 Oct 2017 [1] https://tdtemcerts.wordpress.com/ [2] http://tdtemcerts.blogspot.sg/

I am overwhelmed by the sheer number of open source remote desktop software in the world

? There are simply too many choices! I don't know how to choose! Could you recommend some of the best open source remote desktop software? Thank you very much for your kind assistance. Mr. Turritopsis Dohrnii Teo En Ming, 43 years old as of 4th July 2021, is a TARGETED INDIVIDUAL livi