If anything notable happened when he was on commentary, you'd suddenly hear him interrupting his tedious burbling with an expostulation like 'Oh my goodness!'. He would then leave you hanging for several seconds to find out whether a wicket had fallen, a four had been scored or a streaker had run on the field. Fùcking irritating.
You miserable old soak ... he was just right for those of us who don't really have a clue what's going on in cricket.
Exactly. He appealed to the ignorant masses as a parody of what cricket is supposedly all about. To people who actually understand the game and wanted to know what was happening, he was simply an irritant. Also, the fact is that he was simply doing a pïsspoor ripoff of Brian Johnston's on air persona - only without the charm, wit or seriousness about cricket.
Well, no. People listen to TMS because they want to know what's happening in the cricket. By all means fill in the gaps between overs by talking around the cricket, but that should never distract from telling people what's actually happening in the game. Blofeld failed as a commentator in that respect.