Someone on that site posted:
Protein synthesis: just sequence the DNA of something that already makes said protein and write it back out to a bacterium. If necessary, fiddle with the sequence before writing it out.
Research: write out every possible DNA sequence for a particular gene, including sequences that aren’t found in nature. See what happens.
Bootstrapping: the genes that control cell structure can be tinkered with. Create a bacterium that makes an empty cell that’s especially easy for you to work with. Lather, rinse, repeat.
Some day, somebody will make a crocoduck, and Venter’s work will be credited as the foundation.
NOW
I can say IMHO
If someone makes a crocoduck that is playing God and nothing good can come of it, nothing at all.