A wallet does not work well with a coin. There are no active network connections.
The wallet is working, you need to add nodes. The question is different. Why are solo masternodes on the hosting increase, but there is no demand for a coin?
If the masternode solo is more than 5,000 pieces and the average price is 3.5 coins per day per masternode, then per day the demand for coins for payment should be 17,500 GTM coins.
The GTM coin has about 2900 reward coins from new blocks every day.
It turns out that every day there are not enough more than 14500 coins to pay for hosting. However, the price of a GTM coin does not rise with a daily large shortage of GTM coins. So coins are sold by the coin team. And this will not let the coin grow in value. The largest coin holder is the GTM coin team. They have more than 1 million coins that come as payment for hosting.
Here are just people who invested in GTM coins masternodes, in vain hope that the coin will rise in price. The coin team is the most greedy of all existing hosting. Therefore, the maximum that awaits investors is the price of 10 cents per coin. As long as the team of GTM coins has a lot of coins, the price will not rise.
And the team cannot make a new pledge for the masternode of their coin. It is not profitable. The number of own masternodes on their hosting will decrease and this will bring fewer coins. The team is very unprofitable to increase the value of the coin. Then they will receive fewer coins for paying masternodes placed on their hosting. And if there are few coins, then a lot and often it is impossible to sell a GTM coin.
It’s easier to keep an inexpensive coin and if it grows in price, then sell a few of your coins and thereby drop the price so that many coins come again for paying masternodes.