I think it's a good start. It's just that, the "romance" in Love O2O is VERY different from your typical korean and/or chinese romance/romCom dramas.
So for those of us who have watched numerous korean, chinese, taiwanese, HK RomCom dramas, LoveO2O is a breath of fresh air for us.
I don't want to spoil anything, but if it's your first Chinese Drama, you may find it not as good as if you watched other chinese Romance dramas.
I feel like LoveO2O is recommended all the time because it's quite a unique drama IF you have suffered through countless cliche'd RomComs lol. While I wouldn't peg LoveO2O as "The Romance Drama we've all been looking for", it is one of those dramas that stays in your mind when you think of something that's different from the usual romance drama.