On ETH 2.0 and mining Rig,ASIC will absolute

Is it a good time to start ETH mining?Is can I go with InnosiliconA10?
As ETH 2.0 is coming the GPU and ASIC will became absolute for miningETH what time it takes?
If I want to mine which coin I have to choose? and which GPU or ASIC?.
I am new to mine but not for crypto.i had some idea on mining.
Your suggestions will be valuable.