Assuming that your choices are reasonably conventional - apart from your mother, sister and best friend, not a single person at your wedding will care about
Your dress
Your shoes
Your underwear
The fact that you have starved yourself and lost a stone
Your nail colour
Your fake tan
Your hairstyle
Your jewellery
All of the above for the bridesmaids and members of the bridal party
Favours
Table decorations
Colour themes
Your photographer
If any of your guests are particularly interested in design, they might notice these things and decide if they like them or not. But they won’t care.
If they are your friends or family, they will be happy that you have chosen the things that YOU like and not that they like. If they are not your friends or family, then don’t invite them.
Your guests WILL care about their own comfort - enough to eat and drink, enough seats, not too warm or cold or noisy and plenty things to do.
They HATE sitting on tables with all strangers . No one goes to a wedding to mix, they go to see people they know already who they haven’t seen since the last funeral /christening.
They HATE being forced to stay in expensive hotels they can’t afford, dress codes, themes, or other ridiculous demands made by the B&G
They HATE standing about waiting for you to get photos.
Most guests over 30 will hate any kind of contrived “fun” which you have seen on Instagram .
Some guests will notice if your days seems personal and authentic and says something about you. So if you are not religious, it will seem odd that you have a church wedding. Or if you are very casual, why you have a very formal wedding.
Don’t make any part of your day dependent on good weather.
Most of what you read in wedding magazines is complete and utter bollocks and I advise you to read none of them.