Whats peoples opinions about putting Call To Cations CTAs in Meta Descriptions, and does this ever occur a Google penalty, as it can sometimes look a bit clickbait. For example I am looking at a site which currently has this meta description Meta Description: For more information on our sustainable, natural office furniture, click here to get in contact. Is this kind of description ranking unfriendly, Ive seen them used a lot but IM not a big fan of this myself. Any thoughts?

Im finding a site with lots of duplicated words in the title tags, I have always avoided doing this in the past, Is there any penalty for having a word repeated twice in the title, indeed is there a benefit from having it twice, IM assuming not
For example: Marketing Services in Milton Keynes | Our Services | TFA
https://www.t-f-a.co.uk/services the word service is repeated twice, in my opinion this is of no benefit at all and is better rewritten to remove the duplication