As if it weren't bad enough that the 18 tram line is chopped off in the middle, it then proceeds to run late because "there's roadworks". Well, bloody hell, that's where planning come in. If you decide to stop at Sendlinger Tor, then bloody well plan it that the trams can still run on time, rather than have them take a 15min break and have none running even though it's a 10 minute Takt.
Then, once punters have got used to missing their S-Bahns because of it, change the rules again. Stop running that 18 to Sendlinger Tor because of roadworks in Muellerstr. and turn it into a 38 to Petuelring because of roadworks in er... Muellerstr. Oh, and make sure it's a bit late just in case people somehow still made their S-Bahn connection. Then change it back to the broken 18 in a few weeks, that'll keep 'em guessing.
WTF???
Sorry, bad day. Maybe if it had been sunny