Not really a specific thing I miss, but something which seems to have become significantly more prevalent over the past 5-10 years is the constant repetition, particularly in game/reality TV (it seems to be an influence from US shows as it is far more noticeable in those, but it's started affecting UK shows as well). The worst I've noticed recently is in Hell's Kitchen (not my choice, but the other half loves it).
Voiceover: "Lashawnda in the blue kitchen is about to serve her dish to chef Ramsay" *cue 5 minutes showing her dramatically walking the 3 metres to the table with her dish from 15 different angles*
*Gordon tastes the dish* "Lashawnda, your dish is..." *2 minute pause, 3 different close up shots of Gordon's face*
*10 minute commercial break*
Voiceover: "Lashawnda in the blue kitchen has just served her dish to chef Ramsay" *cue another 5 minutes showing her dramatically walking the 3 metres to the table with her dish from 15 different angles*
*Show the same shot of Gordon tasting the dish* "Lashawnda, your dish is..." *5 minute pause, close up shot of Gordon's face*
*close up shot of Lashawnda's face*
*Several rapid fire close up shots of other members of the blue kitchen*
*Wide sweeping shot of the Hell's Kitchen dining area and/or exterior*
*close up shot of Gordon's face*
*close up shot of Lashawnda's face*
*close up shot of Gordon's face* "...cooked perfectly, point to the blue team!"
Voiceover: "Chanice from the red kitchen...."
Etc. repeat for every single contestant, and you've managed to fill an hour episode with 10 minutes of "content"
