I always try to check what witnesses are doing useful for our community. So I will give you the list of witnesses I vote for and you choose depending on what you like. Moast of them are positive about steem blockchain and doing really good things for the community. Here is the list : @adsactly-witness , @aggroed , @anyx , @arcange , @ausbitbank , @bitrocker2020 , @blockbrothers , @blocktrades ,
@brandonfrye , @curie , @drakos , @firepower , @fyrst-witness ,
@good-karma , @gtg , @helpie , @jesta , @justyy , @krnel , @mahdiyari , @pharesim , @roelandp , @scottcbusiness , @steemgigs , @steemitboard , @stoodkev , @themarkymark , @timcliff , @utopian-io

Thanks for reminding me to update my votes. ☺